Waterproof microphone structure, intelligent noise reduction along with mic windscreen sponge. Strong IP67 waterproof structure Intelligent voice control Supports connecting with 2 Bluetooth devices at the same time, switch at any time When there is an incoming call, it will announce the caller ID before automatically answering the call. Equally, you can choose to manually answer the call. Check battery level indicator on phones: the battery level displayed on your phone allows you to check battery percentage (for iPhone and most Android phones).
Specification: Material: ABS Colour: Black Power supply: built-in 850 mAh polymer lithium battery Product size: 9cm*4.6cm*2cm/3.54*1.81*0.79" Product weight: 53g
