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header-product Trust Primo Chat 21665 Wired Binaural Headset with Boom Microphone In-line Control Black
6.49 €

Trust Primo Chat 21665 Wired Binaural Headset with Boom Microphone In-line Control Black

Fast delivery available
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Trust Primo Chat 21665 Wired Binaural Headset with Boom Microphone In-line Control Black

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Short description

The Trust Primo Chat 21665 is a wired binaural headset designed for calls and music. It features an in-ear wearing style, a convenient boom microphone, and an in-line control unit for easy operation. With a frequency response of 70 to 20000 Hz and a 1.8-meter cable, this black headset provides reliable audio performance for everyday communication and multimedia use on computers and laptops.
Available at price 6.49 €: 20 pcs.
Total available for order: 176 pcs.
Warranty: 2 Years
SKU: 229647
Charging device not included Charging device not included
free shipment

Cheapest delivery:

Unisend LV

Pick-up points

Unisend LV

Cost

1.99 €

Deliver

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Customer service center
2b. Kengaraga str., Riga, Latvia, LV-1063
12.11.2026 {{selectedOffer.officeDeliveryString}}
free
Courier Delivery Please note that in case of a large parcel additional delivery costs may apply!
17.11.2026 {{selectedOffer.courierDeliveryString}}
From 4.99 € (Weight: 0.16 kg)
Parcel couriers
Unisend LV / Venipak Pickup LV / Venipak Locker LV / DPD Paku skapis / Omniva LV / Latvijas Pasts pakomāts / Latvijas Pasts nodaļa
17.11.2026 {{selectedOffer.parcelStationDeliveryString}}
From 1.99 €
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Payment Methods:
Bank transfer, Bank cards on-line, Apple Pay, Google Pay
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Product information

Description

The Trust Primo Chat 21665 Wired Binaural Headset with Boom Microphone In-line Control Black is a reliable audio solution designed for everyday communication and multimedia use. Whether you are participating in conference calls, attending online lectures, or enjoying your favorite music, this headset delivers functional performance with a comfortable binaural design. Featuring a classic black finish, it integrates smoothly into any office or home setup, providing a practical tool for daily tasks on computers and laptops.

Advantages

This headset offers a lightweight construction that ensures comfort during extended periods of use, supported by soft ear pads and an adjustable headband. The flexible boom microphone captures speech clearly, making it well-suited for voice chat applications and online meetings. Convenient in-line controls allow for quick volume adjustments without needing to navigate system settings, while the wired connection ensures stable, latency-free audio transmission.

Suitable for

  • Online calls and conference meetings
  • Voice chat applications and language learning
  • Listening to music and multimedia playback
  • General computer and laptop use

When it may not be suitable

This headset may not be suitable for users seeking advanced active noise cancellation or high-end studio-grade audio fidelity for professional music production. Additionally, it lacks wireless connectivity, making it less convenient for individuals who prefer untethered movement with mobile devices.

Key specifications

  • Wired binaural headset design
  • Supraaural ear coupling with soft ear pads
  • Boom microphone with flexible positioning
  • Frequency response of 70 to 20000 Hz
  • Impedance of 32 ohms
  • Sensitivity of 89 dB
  • Microphone sensitivity of -60 dB
  • Cable length of 1.8 meters
  • In-line control unit for volume management
  • Black product color

How to use

Connect the 3.5 mm cable from the headset into the corresponding audio jack on your computer or laptop. Adjust the headband to ensure the soft ear pads rest comfortably over your ears, and position the flexible boom microphone close to your mouth for optimal voice pickup. Use the in-line control unit located on the cable to adjust the volume level as needed during your calls or media playback.

What to consider before purchase

  • Check that your computer or laptop features a standard 3.5 mm audio connection
  • Consider whether a wired cable length of 1.8 meters meets your workspace requirements
  • Verify that a supraaural wearing style aligns with your personal comfort preferences

For best results, store the headset in a dry place when not in use and avoid wrapping the cable too tightly around the device to prevent internal wire damage.

Specifications

USB Type-C charging port:
No
AC adapter included:
No
Microphone type: The characteristics of the microphone bulit into the device in terms of the reception of signals from all or just one direction, i.e. omnidirectional (better for concerts and the like vs unidirectional, more suitable for voice recording.
Boom
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.
Binaural
Recommended usage: What the product should be used for, and how it should be used (e.g. ambient temperature).
Calls/Music
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.
In-ear
All features

Other features

Manual:
Yes

Power

USB Power Delivery (USB PD):
No
USB Type-C charging port:
No

Logistics data

Harmonized System (HS) code:
8518300090

Packaging content

Quantity: The number of products there are.
1
AC adapter included:
No
Audio adapters included:
3.5 mm

Packaging data

Package type: The type of product package e.g. box.
Box
Package weight: Weight of the packaged product.
162 g
Package height: The distance from the top to the bottom of the packaging.
250 mm
Package depth: The distance from the front to the back of the packaging.
55 mm
Package width: The distance from one side of the packaging to the other.
190 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.
0.075 kg

System requirements

Mac compatibility: Product can be used with Apple Mac software and/or hardware.
Yes
Windows operating systems supported: Windows vesions wich can be used with the device.
Y

Microphone

Microphone input impedance:
22000 Ω
Microphone sensitivity:
-60 dB
Microphone frequency: The range of frequencies (low to high sounds) that the microphone can pick up (detect).
30 - 16000
Microphone type: The characteristics of the microphone bulit into the device in terms of the reception of signals from all or just one direction, i.e. omnidirectional (better for concerts and the like vs unidirectional, more suitable for voice recording.
Boom

Headphones

Headphone sensitivity:
89 dB
Impedance: The effective resistance of an electric circuit or component to alternating current, arising from the combined effects of ohmic resistance and reactance.
32 Ω
Headphone frequency: The range of frequencies (low to high sounds) that the headphones can produce.
70 - 20000
Acoustic system:
Semi-closed
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

Ports & interfaces

3.5 mm connector:
Yes
Connectivity technology: The technology that enables connectivity of the device, e.g. wired or wireless.
Wired

Performance

Compatible products: Other products that can be used with this product.
PC, Laptop, Phone, Tablet
Country of origin: Country where the device is made. Aka Country of manufacture (COM).
China
Plug and Play: Indicates whether this product supports is "plug and play". Plug and play is hardware or software that, after being installed ("plugged in"), can immediately be used ("played with"), as opposed to hardware or software which requires configuration.
Yes
Cable length: How long the cable is.
1.8 m
Control type: The way in which the device is controlled.
Buttons
Control unit type:
In-line control unit
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.
Binaural
Recommended usage: What the product should be used for, and how it should be used (e.g. ambient temperature).
Calls/Music
Wearing style: The way in which the device is worn.
In-ear
Product type: The sub-category of the product.
Headset

Description

Machine translation.

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Product comparison

The Trust Primo Chat headset is compared with the Trust Primo Touch, Subsonic gaming headsets SA5582-1 and Gaming SA5513, Esperanza EGH310R stereo headphones, and the Sandberg MiniJack Chat headset. While all these options serve communication, music, or gaming needs, they differ in connection type, ear coupling, and physical design, which directly affects daily comfort and use cases.

⚙️ Below is a comparison of key characteristics such as connectivity technology, ear coupling, microphone type, and core design features.

Comparison parameterTrust Primo ChatTrust Primo TouchSubsonic SA5582-1Subsonic Gaming SA5513Esperanza EGH310RSandberg MiniJack ChatPractical conclusion
Connectivity technologyWiredTrue Wireless Stereo (TWS)WiredWiredWiredWiredTrust Primo Touch offers complete wireless freedom, whereas all other alternatives rely on wired connections for continuous use without battery concerns.
Ear couplingSupraauralIntraauralSoft ear cushionsSoft ear cushionsSoft ear cushionsCircumauralSandberg provides circumaural coverage for immersive isolation, while Trust Primo Chat and Subsonic models offer comfortable on-ear or soft padding.
MicrophoneBuilt-inFor callsBuilt-inHigh-quality built-inBuilt-inBoomSandberg features a boom microphone for clearer voice capture, whereas the other models rely on integrated microphones.
Recommended usageCalls/MusicCalls/MusicGamingGamingMusic and callsCalls/MusicSubsonic headsets are tailored specifically for immersive gaming, whereas the other options focus on general communication and multimedia.

◎ The table below evaluates which product is best suited for different user needs, usage scenarios, and buyer profiles.

Use caseRecommended productWhy
Wireless mobilityTrust Primo TouchFeatures True Wireless Stereo and a lightweight build for hassle-free listening on the go.
Extended gaming sessionsSubsonic Gaming SA5513Designed specifically for gamers seeking immersive sound and long-wearing comfort during play.
Wired daily calls and multimediaTrust Primo ChatDelivers a comfortable, adjustable headband design for straightforward, reliable everyday use across devices.

The Trust Primo Chat headset differs from the alternatives through its reliable wired connection and comfortable supra-aural design with an adjustable headband, making it a dependable choice for everyday calls and general media. It is most suitable for buyers who prefer a classic wired headset without charging requirements, as opposed to the wireless Trust Primo Touch or the gaming-focused Subsonic models.

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Stock data
Warehouse Stock Delivery to the store Store Price
WH112 20 12.11.2026
6.49 € Best price
BT19 30 Monday Best delivery
Fast shipping
9.49 €
BT14 4 Monday Best delivery
Fast shipping
9.99 €
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Available only for legal entities
Warehouse Stock Delivery to the store Store Price
WH109 72 07.12.2026
20.49 €
6.49 €
Stock: 20
Delivery Date: 12.11.2026
Warehouse: WH112
Fast shipping
9.49 €
Stock: 30
Delivery Date: Monday Best delivery
Warehouse: BT19
Fast shipping
9.99 €
Stock: 4
Delivery Date: Monday Best delivery
Warehouse: BT14
9.99 €
Stock: 4
Delivery Date: Wednesday
Warehouse: EU2
11.49 €
Stock: 6
Delivery Date: 23.11.2026
Warehouse: WH115
11.99 €
Stock: 20
Delivery Date: 23.11.2026
Warehouse: WH354
11.99 €
Stock: 20
Delivery Date: 23.11.2026
Warehouse: EU85
Available only for legal entities
20.49 €
Stock: 72
Delivery Date: 07.12.2026
Warehouse: WH109

Customer reviews

Customer questions

FAQ

How much does the Trust Primo Chat 21665 Wired Headset cost, and is it available for purchase?

The price is 6.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 176 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 12.11.2026 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. All transactions are 100% secure and encrypted.

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 TRUST 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 TRUST 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: usb type-c charging port, ac adapter included, microphone type, 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 Trust Primo Chat 21665 Wired Headset?

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.
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