Motorcycle Cycling Helmet Headset 2000m 6 Riders Intercom Headphone Golden

Description

--Qualcomm Bluetooth-compatible voice chip version 5.0.--Intelligent DSP audio, CVC 12th generation noise reduction processing, 16K voice transmission 3D stereo voice.--One-key networking, 2KM distance group intercom (ideal distance).--Multi-language prompt tone operation.--Simultaneous Bluetooth-compatible connection to 2 other devices (mobile phone, MP3, GPS).--900mAh battery capacity, continuous 28H intercom/phone, 33H listening to music, 500H standby.