Headset Jabra Engage 40 - USB-A UC Mono

Name: Headset Jabra Engage 40 - 4093-410-279
Brand: Jabra
SKU: 5055038
Price: 139.49 EUR
Availability: InStock

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Short description

The Jabra Engage 40 is a wired headset designed for office and call center use. It features a 1.6 m cable length and weighs only 45 g, ensuring comfort during long hours of use. The sleek black design adds a professional touch to your work setup.

Available at price 139.49 €: 17 pcs.

Total available for order: 34 pcs.

Warranty: 2 Years

SKU: 5055038

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Cheapest delivery:

Unisend LV

Pick-up points

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Cost

1.79 €

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Customer service center

2b. Kengaraga str., Riga, Latvia, LV-1063

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From 4.99 € (Weight: 1.00 kg)

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From 1.79 €

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Bank transfer, Bank cards on-line, Apple Pay, Google Pay, Installment

36 months installment: from 3.87 euros per month

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Product information

Description

The Jabra Engage 40 is a wired USB-A mono headset designed for office and call centre environments. It has a 1.6 m cable, supraaural ear coupling and a lightweight 45 g construction that supports comfortable all-day wearing. The headset connects via USB-A and features a professional black finish suitable for business use. Engage+ software provides real-time call insights to help monitor and improve agent performance.

Advantages

Built for contact centre use, the Jabra Engage 40 combines a 2-microphone system with speech optimization and hearing protection to improve call clarity and protect users during long shifts. Its ultra-light yet durable head-band design and comfort-enhancing ear cushions improve noise isolation and reduce fatigue. The wired USB-A connection ensures stable audio and compatibility with standard desktop systems.

Suitable for

Call centres and customer support teams
Office workers handling frequent calls
Unified communications (UC) setups with USB-A ports
Environments requiring long-duration headset use

Key specifications

Brand: Jabra
Model: Engage 40 - USB-A UC Mono (MPN 4093-410-279)
Connectivity: Wired, USB-A
Ear coupling: Supraaural
Cable length: 1.6 m
Weight: 0.045 kg
Wearing style: Head-band
Colour: Black
EAN: 5706991026054

How to use

Connect the headset to a computer or compatible desk phone using the USB-A connector. Place the head-band over the head and adjust the position so the supraaural ear cushion rests comfortably over the ear. Position the boom microphone near the mouth for optimal voice pickup. Use the Engage+ software, where available, to access call insights and audio settings for speech optimization and hearing protection adjustments.

Usage recommendations

For best results, use the Jabra Engage 40 in quiet or semi-quiet workspaces, keep the microphone close to the mouth but not touching it, and regularly clean the ear cushions. Ensure your workstation has a USB-A port and, if required, install Engage+ software to enable real-time call analytics and advanced audio features.

Specifications

Ear coupling: Ear coupling describes the way in which headphones or earphones stay attached to, or inside, the ear. There are three common types of ear coupling: circumaural, supra-aural and intra-aural. Circumaural headphones enclose your ears with large pads that suppress external noise. Supra-aural headphones are typically more lightweight and sit on top of the ears with small pads. Intra-aural headphones come in two basic designs and neither style sits on the head itself. The first are ear buds, which sit just outside of the ear canal, on top of your ear lobes. The second type is actually inserted directly into the ear canal and offers some external noise suppression.: Supraaural
Connectivity technology: The technology that enables connectivity of the device, e.g. wired or wireless.: Wired
Headset type: A headset is headphones combined with a microphone, or one headphone with a microphone. Headsets provide the equivalent functionality of a telephone handset but with hands-free operation. Types of headsets include single earpiece (monaural) and double earpiece.: Monaural
Recommended usage: What the product should be used for, and how it should be used (e.g. ambient temperature).: Office/Call center
Product type: The sub-category of the product.: Headset
Product colour: The colour e.g. red, blue, green, black, white.: Black
Wearing style: The way in which the device is worn.: Head-band

All features

Other features

Digital Signal Processing (DSP):: Yes

Packaging content

Pouch:: Yes
Safety sheet:: Yes
Warranty card:: Yes

Packaging data

Package height: The distance from the top to the bottom of the packaging.: 249 mm
Package depth: The distance from the front to the back of the packaging.: 50 mm
Package width: The distance from one side of the packaging to the other.: 185 mm

Weight & dimensions

Weight: Weight of the product without packaging (net weight). If possible, the net weight is given including standard accessories and supplies. Please note that sometimes the manufacturer leaves out the weight of accessories and/or supplies.: 0.045 kg
Height: The measurement of the product from head to foot or from base to top.: 160 mm
Depth: The distance from the front to the back of something.: 54 mm
Width: The measurement or extent of something from side to side.: 167 mm

Microphone

Number of microphones:: 2
MEMS (Micro-Electro-Mechanical System) microphone:: Yes
Microphone sensitivity:: -38 dB
Microphone frequency: The range of frequencies (low to high sounds) that the microphone can pick up (detect).: 100 - 14000

Headphones

Driver unit:: 20 mm
Ear coupling: Ear coupling describes the way in which headphones or earphones stay attached to, or inside, the ear. There are three common types of ear coupling: circumaural, supra-aural and intra-aural. Circumaural headphones enclose your ears with large pads that suppress external noise. Supra-aural headphones are typically more lightweight and sit on top of the ears with small pads. Intra-aural headphones come in two basic designs and neither style sits on the head itself. The first are ear buds, which sit just outside of the ear canal, on top of your ear lobes. The second type is actually inserted directly into the ear canal and offers some external noise suppression.: Supraaural
Maximum input power:: 30 mW

Ports & interfaces

Frequency response (music mode):: 50 - 20000
Frequency response (talk mode):: 100 - 14000
USB connector: What type of USB connector is built into the device.: USB Type-A
USB connectivity: The product has USB connector.: Yes
Connectivity technology: The technology that enables connectivity of the device, e.g. wired or wireless.: Wired

Performance

Housing material: What the casing of the product is made of.: Plastic
Optimized for:: UC
Music playback:: Yes
HD voice:: Yes
Cable colour: Colour of the cable e.g. white, gray.: Black
Cable length: How long the cable is.: 1.6 m
Product colour: The colour e.g. red, blue, green, black, white.: Black
Headset type: A headset is headphones combined with a microphone, or one headphone with a microphone. Headsets provide the equivalent functionality of a telephone handset but with hands-free operation. Types of headsets include single earpiece (monaural) and double earpiece.: Monaural
Recommended usage: What the product should be used for, and how it should be used (e.g. ambient temperature).: Office/Call center
Wearing style: The way in which the device is worn.: Head-band
Product type: The sub-category of the product.: Headset

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Instructions

mmo_100879028_1664443802_5377_25947.pdf

jabra-4093-410-279-5055038.pdf

mmo_100879028_1723666527_8023_627474.pdf

Description

Instructions

mmo_100879028_1664443802_5377_25947.pdf

jabra-4093-410-279-5055038.pdf

mmo_100879028_1723666527_8023_627474.pdf

Machine translation. Load original

Reasons to buy

Sounds like satisfaction

With Engage 40, calls have more clarity, and customers enjoy an all-around better experience, thanks to our innovative Engage+ software. Make interactions more meaningful and effective, with real-time call insights.

This headset has been designed with you in mind (you’re welcome). It’s light, but sturdy. Comfortable, but sleek. Wear it all day without feeling like you’re wearing it at all. With an intelligent microphone system that makes sound clearer than ever before, there’s no better headset to help you make every customer your most satisfied customer yet.

On the ball

A software system that can analyse conversations as they happen? Meet the Engage 40 with innovative Engage+ software, the future of contact centre headsets.

Live, on-screen pop-ups give instant feedback, so you can improve your customer’s call experience as it’s happening.

Engage+ delivers live guidance on factors affecting your customer’s call experience, including background noise, silence and interruptions.¹

Onboarding, coaching and retaining staff becomes a breeze, with meaningful data at your fingertips, giving insights that make your job easier and more efficient.

Show me more
_{1 Free software download required. Integrations available for selected platforms.}

Double the mic, double the satisfaction

Sound quality can make or break a call. We equipped Engage 40 with not one, but two microphones: one to help you defeat background noise once and for all and the other to keep your voice razor-sharp, enabling accurate speech-to-text capability.

Combined with intuitive Engage+ software, our innovative microphone technology creates such harmonious conditions that it can help reduce average call handling times across the board.

A comfortable agent is a happy agent

An uncomfortable agent makes for an awkward call, so we've designed Engage 40 to be so comfortable that you’ll barely know it’s there. Weighing in at as little as 1.5oz, or 45g*, it’s super lightweight, with angled cushions for the most comfortable fit.

We’ve also added an innovative maze-shaped pattern on the earcups of every headset. It’s based on studies of actual users like you and designed specifically to relieve pressure on the ear, helping you stay relaxed and focused on the needs of your customer.

_{*weight varies for stereo and mono variants}

Built for “oops”

Carelessly removed at the end of a long day, passed from desk to desk, tossed in a bag — the life of a contact centre headset can be tough. So we built Engage 40 to be one tough cookie, stress-testing everything from boom-arm rotation to impact resistance, making it our strongest and longest lasting headset yet.

It’s easy to make bold claims, but we’re so confident that Engage 40 will stand the test of time and the harsh conditions a headset faces that we’ve added a three-year warranty for all headsets. Lightweight, ultra-comfortable and built to last, this headset has it all.

Easy listening

With advanced speakers and innovative noise-isolating earcups that fit perfectly, you’ll never miss an important detail during a call (or have to ask anyone to speak up or repeat the same information 47 times...)

With Engage 40’s specially engineered speakers, optimised for speech clarity, frustrations are eased and calls are more productive. Bringing crystal clear sound quality to every call, BalancedVoice™ will also automatically ensure that incoming calls are crisp and clear — just another clever feature bringing calm efficiency to every conversation.

Kind on the ears

That's the philosophy behind the revolutionary professional-grade hearing protection built into the Engage 40. With Jabra SafeTone™ 2.0, you can focus on your calls, safe in the knowledge that your hearing is protected.

We’ve included many groundbreaking hearing protection technologies, including:

IntelliTone 2.0™, which keeps average noise exposure at a safe level

PeakStop™ 105 dB, which prevents sudden loud noises

BalancedVoice™, which processes the incoming sound for clearer calls

Speech level normalisation, which keeps incoming calls at your preferred volume

Intelligent acoustic shock protection, which proactively removes or reduces potentially harmful sounds

Because hearing protection isn’t an afterthought. It’s a lifetime investment.

Your new personal assistant

Imagine a helping hand to hear customers more clearly and to optimise the dynamics of every call, allowing you to enjoy more balance on a long shift.

Engage 40 uses a unique signal processing algorithm, BalancedVoice™, to stop you constantly cranking up the call volume and keep you call-ready throughout the day. Relax, avoid call fatigue, and focus on your customer — it’s all taken care of.

But we would say that, so we tested this unique technology with users like you. They agreed that it makes higher-pitched voices clearer and makes speech easier to pick out from background noise, all while evening out voice tone, creating harmony for your ears.*

_{*Evaluation of near-end-listening enhancement study, Jabra – Nele-e, Fraunhofer IDMT, Feb-May 2017}

Crush the conversation

With Engage 40, all the power is at your fingertips. Answer, mute and control the volume of your calls with just a few simple taps. Handling calls has never been this simple.

The customisable buttons of the control unit can be integrated with your contact centre and Unified Communications (UC) platforms, including Amazon Connect and Genesys, for efficiency where it matters. Hop between platform screens and control the volume with programmable buttons for speedy call handling.

A better call experience for you and the customer has never been so easy.

Friends with everyone

Connecting with your customers is a walk in the park with Engage 40. The headset plays well with all leading contact centre and Unified Communications (UC) platforms and even has integrated call control for the likes of Amazon Connect, Genesys Cloud CX and NICE CXone, when used with the control unit accessory.²

With a UC variant certified for Google Meet, Works With Chromebook³ and Zoom and another variant for Microsoft Teams, you can enjoy seamless and stress-free customer interactions across the board. Stay close. Stay in control. Stay connected.

_{2. Software may be needed for configuration. Refer to Jabra.com/platforms for details.}

Come back later

Say ‘no’ to costly interruptions with the Engage 40 headset, which sets clear boundaries by showing when you’re busy.

A red light will glow automatically when you’re busy on a call, showing anyone around you that now isn’t a great time to chat — so you can stay focused on your customer and give colleagues a clear signal when you’re free.

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Warehouse	Stock	Delivery to the store	Store Price
WH94	17	10.08.2026 Best delivery	139.49 €

Available only for legal entities
Warehouse	Stock	Delivery to the store	Store Price
WH109	17	24.08.2026	141.49 €

139.49 €

Stock: 17

Delivery Date: 10.08.2026 Best delivery

Warehouse: WH94

Available only for legal entities

141.49 €

Stock: 17

Delivery Date: 24.08.2026

Warehouse: WH109

Customer reviews

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Customer questions

FAQ

How much does the Headset Jabra Engage 40 - USB-A UC Mono cost, and is it available for purchase?

The price is 139.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 34 pcs. are in stock, and you can place your purchase right now with delivery across Latvia and Europe or choose pickup at the Riga collection point. We offer favorable purchase terms, including the option to split the payment into convenient monthly installments. Availability and price are updated in real time, so we recommend placing your order in advance.

If I order this product today, when will I receive my order?

If you place your order today, delivery will be as fast and convenient as possible. You will be able to pick up your order on 10.08.2026 at the Riga pickup point or choose delivery across Latvia and Europe. We carefully inspect every purchase and pack it securely for safe transportation.

What payment options are available?

AiO.lv offers several payment methods: Bank transfer, Bank cards on-line, Apple Pay, Google Pay, Installment. All transactions are 100% secure and encrypted.

Can Headset Jabra Engage 40 - USB-A UC Mono be purchased with a lease?

Yes, the purchase is available both on credit and with an interest-free installment plan. We work with leading banks and leasing companies in Latvia, allowing you to make your purchase on convenient terms — with a minimal down payment and a repayment period from 3 to 36 months. You can apply for credit or installments for the Headset Jabra Engage 40 - USB-A UC Mono online, and the application process is as simple as possible:

Select the product on the website and add it to your cart;
When placing your order, choose the payment method “Installments”;
Fill in the required details for the lending partner;
Receive a decision within a few minutes.

For more information about available payment options, interest-free installment terms, and credit conditions in Latvia, please visit the Payment page.

Can this product be purchased for a company (with VAT)?

Yes. AiO.lv works with legal entities in Latvia and across Europe. The product price already includes VAT. For certain product categories, as well as for companies from other EU countries with a valid VAT number, a 0% VAT rate may apply. We issue the invoice immediately after the order is placed, support electronic BIS invoices, and automatically generate all necessary accounting documents. You can complete the purchase for a company online — simply select the company profile and choose bank transfer as the payment method during checkout.

What is the warranty period?

All Jabra products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized Jabra service centers and through AiO.lv

Can the product be returned after purchase?

Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return.

Where should I contact for warranty service?

For warranty-related questions you can contact the AiO.lv (SIA VSPRO) customer support team. We will assist with consultation, warranty claim processing, and coordination with certified service centers.

How can I tell if this product suits my needs?

When making a choice, we recommend paying attention to the key features: ear coupling, connectivity technology, headset type, recommended usage, product type, product colour, wearing style, compatibility with your devices or usage conditions, material quality, functionality, and warranty terms. These characteristics will help you determine how well the model meets your needs.

Where can I download the instructions for Headset Jabra Engage 40 - USB-A UC Mono?

You can download the instructions in PDF format from the “Instructions” section on the product description page. The file contains complete information about installation, setup, and usage.

Show all questions

Headset Jabra Engage 40 - USB-A UC Mono

Short description

Product information

Description

Advantages

Suitable for

Key specifications

How to use

Usage recommendations

Specifications

Other features

Packaging content

Packaging data

Weight & dimensions

Microphone

Headphones

Ports & interfaces

Performance

Instructions

Description

Instructions

Reasons to buy

Sounds like satisfaction

On the ball

Double the mic, double the satisfaction

A comfortable agent is a happy agent

Built for “oops”

Easy listening

Kind on the ears

Your new personal assistant

Crush the conversation

Friends with everyone

Come back later

Similar products

Product comparison

Customer reviews

Customer questions

How much does the Headset Jabra Engage 40 - USB-A UC Mono cost, and is it available for purchase?

If I order this product today, when will I receive my order?

What payment options are available?

Can Headset Jabra Engage 40 - USB-A UC Mono be purchased with a lease?

Can this product be purchased for a company (with VAT)?

What is the warranty period?

Can the product be returned after purchase?

Where should I contact for warranty service?

How can I tell if this product suits my needs?

Where can I download the instructions for Headset Jabra Engage 40 - USB-A UC Mono?