Specifications Features:
Color: black
Working time :2-4 hours, Call: 2-3 hours, Listen to the song: 2.5-3 hours
Standby time :100-120 hours
The charging time: 70mins
Battery capacity : 40MAH
Charging capacity: 300~400MAH
Wireless distance : 12-15M
Compatible phone: Compatible with Android , IOS , Microsof and so on , 99% of the phone with bluetooth .
Bluetooth version: Bluetooth v4.2 + EDR 5.0
Bluetooth use band: 2.4GHz With A2DP / AVRCP high-quality stereo audio transmission and remote control protocol
Powerful noise de-noising circuit (active noise reduction)
Switch between Chinese and English (boot does not connect Bluetooth state, press the switch 2 times, hear the tone switch successfully)
Charging time about 1.2 hour (power indicator charging: red light, full power: red light off (blue light).
Function: automatic pairing smart touch support Siri function low power consumption
Don't overchargeing and long time to charge it.
- Built with BT5.0 version, it offers high data transfer speed, stable connection and low consumption.
- Multi-functional Tou-ch control let you take calls, switch songs, or control volume simply by touching these in-ear wireless headphones all without taking your smart phones out of your pocket.
- Built-in high sensitivity mic, it provides high-quality clear sound and great talking experience to you.
- Auto on and pairing between left and right Headphone. Easy and quick to pair with BT-enabled audio devices. Effective distance is about 10-15 meters in open space.
- Wireless dual ear design, left and right ear channel separation. You can use the headset solely, or used them in pairs.
- Built with BT5.0 version, it offers high data transfer speed, stable connection and low consumption.