Featuring
crystal clear noise reduction and echo cancellation and the innovative benefits
of Bluetooth 2.1 technology, the HBM-810 allows users to talk for up to 5
hours.
Dual
Mic ultra clear audio solution for Noise reduction and Echo
cancellation Name Alert caller ID announce Multi-connection
for up to 2 phones Up to 5 hours talk time; Up to 140 hours standby
time Less than 2 hours charging time; Bluetooth version 2.1+
EDR battery status and confirmations of various headset
operations Automatic volume control; automatically increase/decreases
volume based on surrounding environment Compliant with Bluetooth
v2.1
