Touch Wireless Mini Bluetooth Headset
Category：Bluetooth Earphone, audio equipment
This Bluetooth noise reduction answering, support any key answering, effective connection with the smart phone, automatic matching connection program, charging to maintain the connection state. - Isolated voice, HD call: The sound frequency is recognized by the intelligent control chip, and the reverse signal is generated to filter out external noise (noise and wind) in the non-human frequency range. Enable HD calls in any noisy environment.