Motorcycle Helmet BT Headset with Atmosphere lamp,Waterproof Hands-Free Call and Noise Reduction Function

Features:
Ambience light BT headset, the host can switch 4 light colors independently.
It's more cool to turn it on at night. Turn on the atmosphere light with one key, so that you can become the most attractive person in the street.
The latest 5.2 version of BT chip, with faster speed, stable performance quality, low energy consumption, long endurance and intelligent noise reduction.
IP67,The structure is deeply waterproof, which will not damage the internal electronic components even in the rain. It can be used all day
2800 Ma large capacity battery, 170 hours of continuous playback, 2 hours of fast charging, 900 hours of endurance.
Intelligent noise reduction, which can recognize human voice and environmental noise, and improve voice clarity. There is no noise when riding at a speed of 100-120.
Automatic answering and manual answering can be selected without taking out the mobile phone

Specifications:
Hard wheat (suitable for full helmet, half helmet and uncovered helmet)
Waterproof grade:IP67
BT version:5.2
Sensitivity:96db
Material: ABS + silicone
Battery capacity: 3.7V / 1800-2800mah
Transmission distance: 30m
Charging time: 2-3 hours
Working time: 170 hours
Package Size:13x9.7x5.9cm
Package weight:190g

Package List:
1xMachine
1xInstruction 
2xWindproof cotton
1xSpeaker microphone
4xHorn adhesive
1xUSB