Description: Magnetic attraction Bluetooth Earphone Headset waterproof sports 4.2
- Bluetooth version: version 4.2
- Transmission distance: outdoor straight line distance of 10 meters
- Battery capacity: polymer lithium battery 55mah
- Listening to music time: 2.5 hours Support up and down music / pause playback
- Talk time: 2.5 hours
- Standby time: 130 hours
- Charging time: 1-2 hours
- Working current: 22MA
- Standby current: 4uA
- Pairing mode: long press, red, blue and fast flash is pairing mode
- Chinese and English voice switching: When the red and blue lights alternately flash, press the power button twice.
- Prompt tone: Boot prompt: POWER ON
- Shutdown hint: power off
- Pairing status prompt: paring
- Connection prompt: you device is connect
- Disconnect prompt: you device is disconnect
- Low battery prompt: battery low
- Button function: long press to power on, long press to turn off, click music pause / play / call answer / hang up the phone, double click the next song.