Description
1. Unique neck-strap design for easy carrying
2. Ultra-light weight for all day comfort
3. Magnetic suction earphone
4. Noise reduction & Echo cancellation
5. Bluetooth version 4.1+EDR
6. A2DP, music player support
7. Same time connect two phones
8. Calls vibration
9. Lossless sound transmission
Specifications：
Bluetooth version: V4.1+EDR
Transmission distance: 10 meters
Battery capacity: 80mAH
Talk time: 6-8 hours
Music time: 6-8 hours
Standby time: 240 hours
Charging time: 1.5 hours
Speaker：16Ω20mW x 2
Sensitivity: DBM -80
Signal to noise ratio: 95dB
Bearing: all directions
Frequency range: 2.402GHz-2.480GHz
Transmit power: 0dBm. Second (4dBm Max)
Working voltage: 3.7V
Working current: 20mA
Color: Black，Black green
Package content:
1 x Bluetooth Headset
1 x USB Cable
2 x Earhuds Set
1 x English user guid
