Product Type | Wireless Headset |
Model | WH64 Hybrid Mono UC |
Manufacturer | Yealink |
Form Factor | On-Ear Mono |
Weight | 85 g |
Color | Black |
Wearing Style | Over-the-head |
Power Supply | Rechargeable battery (5V/1.2A input) |
Battery Type | Lithium-ion rechargeable |
Battery Talk Time | Up to 32 hours |
Battery Standby Time | Up to 157 hours |
Battery Recharge Time | 1.5 hours |
Yealink WH64 Hybrid Mono UC Wireless Headset



Key Benefits

Eye-Insights™ by Eye-In Technologies
AI-Powered Summaries from Online Customer Reviews
AI-Powered Summaries from Online Customer Reviews
Eye-Insights™ are generated by proprietary AI that analyzes real online customer reviews to highlight top pros and key product features. While we aim for accuracy, insights are provided “as-is” and individual results may vary.
- Hybrid DECT and Bluetooth operation provides versatile connectivity for seamless switching across devices.
- Exceptional microphone clarity with Acoustic Shield Technology 2.0 ensures professional call quality in busy environments.
- Long battery life and fast recharge support uninterrupted workdays in demanding business scenarios.
Product Overview
DECT & Bluetooth Hybrid Wireless Technology; Acoustic Shield Technology 2.0; Advanced Level of Call Security; Ultra-Long Range Connectivity; All-Day-Wearing Comfort; Hybrid Visual Busylight; Up to 32 Hours Talking Time; Compatible with Mainstream UCSpecifications
Product Overview
Wireless Features
Wireless Technology | DECT and Bluetooth Hybrid |
Supported Bluetooth Profiles | HSP, HFP, A2DP, AVRCP |
Multipoint Connectivity | Yes |
Busylight Feature | Integrated Hybrid Visual Busylight |
Audio Frequency Response | 20 Hz – 20 kHz |
Compliance & Origin
Country of Origin | China |
Certifications | CE, FCC, RoHS |
Compliance Standards | DECT CAT-iq 2.0 compliant |
Advanced Security Features
Encryption Technology | DECT Security Step C (Enhanced Encryption) |
Call Privacy Protection | Yes |
Secure Pairing | Yes, with DECT base |
Interfaces
Connectivity Technology | Wireless - DECT & Bluetooth |
Interface Ports | 1 x USB Type-C 2.0 on headset |
Bluetooth Version | 5.2 |
Max Wireless Range | 120 meters (394 feet) |
Base Station Connectivity |
Physical & Environmental
Product Dimensions | 155 mm x 120 mm x 55 mm |
Operating Temperature | 0°C to 40°C (32°F to 104°F) |
Storage Temperature | -10°C to 55°C (14°F to 131°F) |
Relative Humidity (Operating) | 10% to 95%, non-condensing |
Cloud Management & Licensing
Yealink Device Management Platform Support | Yes |
Cloud Provisioning | Yes |
License Requirement | No license required for basic use |
Microphone & Audio
Microphone Technology | 3 MEMS Microphones with Acoustic Shield 2.0 |
Noise Suppression | Yes - Acoustic Shield Technology |
Microphone Sensitivity | |
Speaker Sensitivity |