Certified with all Yealink™, Grandstream™ and Gigaset PRO™ Bluetooth™ capable IP Phones as well as Video Phones.
- Bluetooth Specification V4.0
- Profile: Headset:1.2 Handsfree:1.6 A2DP
- Wideband HD Audio for exceptional sound quality.
- High-performance 6th Generation CVC technology.
- Volume and mute controls.
- Noise-cancelling microphone.
- Advanced hearing protection with safetone™
- Crystal clear sound and voice(DSP)
- Up to 21 hours of talk time, at least 500 hours standby time
- Battery Full charge in less than 3.5 hours
- Range: up to 30m