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header-product Headset Yealink WH66 Dual UC-DECT Wireless
505.99 €

Headset Yealink WH66 Dual UC-DECT Wireless

Headset Yealink WH66 Dual UC-DECT Wireless Photo 1
Headset Yealink WH66 Dual UC-DECT Wireless Photo 2
Headset Yealink WH66 Dual UC-DECT Wireless Photo 3
Headset Yealink WH66 Dual UC-DECT Wireless Photo 4
Headset Yealink WH66 Dual UC-DECT Wireless Photo 5
Headset Yealink WH66 Dual UC-DECT Wireless Photo 1
Headset Yealink WH66 Dual UC-DECT Wireless Photo 2
Headset Yealink WH66 Dual UC-DECT Wireless Photo 3
Headset Yealink WH66 Dual UC-DECT Wireless Photo 4
Headset Yealink WH66 Dual UC-DECT Wireless Photo 5
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Short description

The Yealink WH66 Dual UC-DECT Wireless headset offers wireless connectivity with Bluetooth technology, ideal for office and call center use. It features a frequency range of 20 - 20000 Hz and a wireless range of up to 160 meters. Weighing only 127 grams, this black headset ensures comfort during long hours of use.
Available at price 505.99 €: 2 pcs.
Total available for order: 16 pcs.
Warranty: 2 Years
SKU: 4107495
free shipment

Cheapest delivery:

Venipak Pickup LV, Venipak Locker LV

Pick-up points

Venipak Pickup LV

Venipak Locker LV

Cost

1.89 €

Deliver

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Customer service center
2b. Kengaraga str., Riga, Latvia, LV-1063
27.07.2026 {{selectedOffer.officeDeliveryString}}
free
Courier Delivery Please note that in case of a large parcel additional delivery costs may apply!
30.07.2026 {{selectedOffer.courierDeliveryString}}
From 4.99 € (Weight: 0.13 kg)
Parcel couriers
Venipak Pickup LV / Venipak Locker LV / Latvijas Pasts pakomāts / Unisend LV / DPD Paku skapis / Omniva LV / Latvijas Pasts nodaļa
30.07.2026 {{selectedOffer.parcelStationDeliveryString}}
From 1.89 €
payment
Payment Methods:
Bank transfer
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Product information

Description

The Yealink WH66 Dual UC-DECT Wireless headset is a lightweight supra-aural head-band headset designed for office and contact centre use. It combines DECT wireless connectivity, Bluetooth support and broad UC-platform compatibility to provide flexible device management, clear voice transmission and extended wireless range. The headset pairs with the Yealink UC Workstation and Yealink USB Connect for centralized control and works with up to 200 users in high-density deployments (region-dependent).

Advantages

The WH66 delivers HD voice quality with Yealink Acoustic Shield and dual microphones that reduce background noise and improve call clarity. Its lightweight design, soft breathable ear cushions and 330° adjustable microphone support comfortable all-day use. The headset offers up to 120–160 m wireless range (environment dependent), approximately 8 hours of talk time, and compatibility with Yealink management tools and major UC platforms including Microsoft Teams.

Suitable for

  • Office workers requiring hands-free calls
  • Contact centre agents and helpdesk staff
  • Conference and hybrid meeting participants
  • Users needing centralized device management with Yealink USB Connect

Key specifications

  • Model: WH66 Dual UC-DECT Wireless (MPN: WH66DUALUC)
  • Connectivity: DECT wireless, Bluetooth
  • Frequency response: 20 – 20,000 Hz
  • Wireless range: up to 120–160 m (environment dependent)
  • Talk time: up to 8 hours
  • Weight: 0.127 kg
  • Ear coupling / Wearing style: Supra-aural, head-band
  • Colour: Black

How to use

Charge and power on the headset, then follow the pairing procedure to connect via DECT base or Bluetooth to your device. Use the 4-inch touch console or Yealink USB Connect software to adjust settings and manage firmware updates. Position the 330° adjustable microphone near your mouth for optimal voice pickup and place the soft ear cushions over the ear for a comfortable fit. Use the dedicated Teams button where available to join Microsoft Teams calls with one press.

Usage recommendations

For best call quality, ensure the headset firmware is up to date via Yealink USB Connect, keep the microphone within 2–3 cm of the mouth when speaking, and use the device in environments that allow the stated wireless range. When deploying in open offices, verify local regulations and spectrum availability for high-density installations.

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The product description was generated using AI technologies based on the customer's request. Inaccuracies may occur.

Specifications

Ear coupling:
Supraaural
Connectivity technology:
Wireless
Weight:
0.127 kg
Wearing style:
Head-band
Product colour:
Black
All features

Headphones

Headphone frequency:
20 - 20000
Impedance:
32 Ω
Driver unit:
28 mm
Ear coupling:
Supraaural

Ports & interfaces

Connectivity technology:
Wireless
Bluetooth version:
4.2
Wireless range:
160 m
Bluetooth:
Yes
USB connector:
USB Type-A
Frequency response (music mode):
20 - 20000
Frequency response (talk mode):
100 - 8000

Performance

Certification:
CE, FC, IC
LED indicators:
Status
Product colour:
Black
Control type:
Buttons, Touch
Headset type:
Binaural
Wearing style:
Head-band
Operating keys:
Answer/end call, Multi-key, Mute, Reject call, Volume +, Volume -
Recommended usage:
Office/Call center
Product type:
Headset

Other features

Talk time:
14 h
Sensitivity:
97 dB
Microphone mute:
Yes
Rechargeable battery:
Yes
USB cable length:
1 m

Microphone

Microphone frequency:
100 - 10000
Microphone sensitivity:
-44 dB
Number of microphones:
2

Weight & dimensions

Weight:
0.127 kg

Battery

Battery recharge time:
2.5 h
Standby time:
125 h
Battery voltage:
12 V
Wireless charging:
Yes

Packaging data

Package depth:
255 mm
Package height:
135 mm
Package width:
204 mm
Package type:
Box

Packaging content

AC adapter included:
Yes
Cables included:
USB
Quick start guide:
Yes
Base station:
Yes
Charging stand:
Yes

Logistics data

Master (outer) case height:
265 mm
Master (outer) case width:
421 mm
Master (outer) case gross weight:
10960 g
Master (outer) case length:
698 mm
Harmonized System (HS) code:
85183000

Sustainability

Sustainability compliance:
Yes

Base station

Base station colour:
Black
Base station weight:
398 g
Base station touchscreen:
Yes

Supplier features

Charging time:
125 min

Certificates

Compliance certificates:
CE, Federal Communications Commission (FCC)

Reasons to buy

1/3 Investment

Headset will be the strategic product line in Yealink; there will be 30% of total R&D investment allocated to the Headset product line.

7+ Years

7+ years of experience in wireless technology, with 9+ DECT products released.
- DECT wireless technology
- Bluetooth wireless technology

20+ Years

20+ years of experience in audio communication technology.
- Audio cancellation technology
- Sound technology

40+ Months

40+ months of headset market research and analysis, and technology development.
- Supply chain
- Manufacture

200+ Customers

Researched 200+ customers across 15+ countries to study and understand headset requirements.
- User experience
- Feature requirements

1000+ Head Styles

1000+ head styles globally in Yealink's database to identify the best wearing experience.
- Wearing comfort
- Industrial design & materials

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Stock data
Available only for legal entities
Warehouse Stock Delivery to the store Store Price
WH109 2 27.07.2026 505.99 €
WH109 7 27.07.2026 513.49 €
EU6 7 13.07.2026 Best delivery 515.99 €
Available only for legal entities
505.99 €
Stock: 2
Delivery Date: 27.07.2026
Warehouse: WH109
513.49 €
Stock: 7
Delivery Date: 27.07.2026
Warehouse: WH109
515.99 €
Stock: 7
Delivery Date: 13.07.2026 Best delivery
Warehouse: EU6

Customer reviews

Customer questions

FAQ

How much does the Headset Yealink WH66 Dual UC-DECT Wireless cost, and is it available for purchase?

The price is 505.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 16 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 27.07.2026 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. 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 Yealink 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 Yealink 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, weight, wearing style, product colour, 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 Yealink WH66 Dual UC-DECT Wireless?

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.
warranty
14-Day Return Policy We are confident in our quality, but if the purchase doesn’t fit — you have 14 days to return the product with peace of mind.
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Fast Delivery Get your orders as quickly as possible — right to your door, parcel lockers, or pickup points across Latvia and the EU.
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Secure Payment Pay the way you prefer: cash, VISA, MasterCard, Apple Pay, Google Pay, bank transfer, or 0% installment plan.
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Quality Since 2008 AiO.lv has been on the market for over 18 years and has earned trust — with more than 6000 genuine positive reviews on Google.