Yealink WH64 Mono DECT Hybrid Wireless Headset

General
Adjustable Fi: Yes
Audio Output Mode: Mono
Auto-off: Yes
Battery Life: Up to 14 hours
Bluetooth Version: 5.1
Brand: Yealink
Buyers Rating: 4.5 out of 5
Charge Port: USB-C
Charging Time: 2 hours
Comfort Features: Padded ear cup, Adjustable headband
Compatibility: Windows, macOS, Android, iOS
Controls on device: Volume control, Call control
DECT Version: 6.0
Driver Diameter: 40mm
Ear Placement: Over the ear
Echo Cancellation: Yes
Included Accessories: Charging cable, USB dongle
Integrated Software: Teams
LED Indicator: Yes
Manufacturer Part Number: YEA-WH64M
Microphone Type: Built-in
Model: WH64 Mono
Multi Device Connectivity: Yes
Noise-Cancelling Technology: Yes
Operating Range: Up to 160 feet
Product line: Yealink Headset
Rechargeable Battery: Yes
Release Date: 2021
Sound Pressure Level (SPL): 110 dB
Standby Time: 50 hours
Talk Time: Up to 14 hours
Teams Certification: Certified
Type: Hybrid Bluetooth and Dect Headset
Voice Command: Yes
Volume Controls: Yes
Water Resistance: No
Wireless Technology: Bluetooth, DECT

Specifications
Frequency Response: 20Hz – 20kHz
Weight: 170 grams

Memory
Connection: USB-C
Impedance: 32 ohms