Features：
Dustproof and waterproof + stereo sound + Bluetooth 5.0 + wireless answering + voice prompts
Automatic connection + signal stabilization + volume adjustment + up and down cut songs + pause playback
Headphone parameters：
Bluetooth version: V5.0
Frequency range: 2.4026GHz-2.480GHz
Transmission distance: 10M (transmission distance varies due to environmental factors and different mobile phone Bluetooth devices)
MIC distance: ≤ 1 meter
Lithium battery: 3.7V/450mA
Charging time: 3-4 hours
Standby time: about 240 hours
Continuous working time: about 72 hours
Bluetooth name: smart helmet
Function: support up and down songs, volume increase and decrease, playback pause, mobile phone calls, automatic callback.
Product color: black
Charging port: Micro USB
Weight: 110g
Package List：
1* helmet headset
1* remote control
2* Velcro
Operation Manual
Remote control:
▲ key: short press is the next song, long press is the volume increase
key: Long press means on/off, short press means answer/end
▼ key: short press is the previous song, long press is the volume decrease
Functions of host keys:
“-” Key: Short press means the previous song, long press means the volume decreases
key: long press means to switch on, short press means to answer/end the call, double click means Dial the number of the last call
“+”Key: short press for next song, long press for volume increase
Pair the remote control with the host:
After the host is powered on, the LED of the host flashes. Within 10 seconds, press any key on the remote control to pair,
After the pairing is successful, the host LED flashes slowly and the pairing is successful.
Mobile phone and Bluetooth pairing:
The mobile phone turns on Bluetooth and searches for "helmet headset". After the connection is successful, the headset sends a successful connection prompt
The tone indicates that the connection is successful.
