J11 Wireless bluetooth Earphone Neckband Earhooks Sports Bass Stereo Headphones with Mic

Features:

1. Multi-points connection: can connect to two devices at the same time.
2. Show battery level on iOS smartphones.
3. Earhook design, it is perfect for sports.
4. Stereo sound, clear voice.

Specification:

Model Number: J11
Product Weight: 20g
Color: Black
Cable Length: 1.24±0.2M
Speaker: 40mm NdFeB Speaker
Speaker Power: 30mW-60mW
bluetooth Version: V4.2(CSR8635)
Support Protocol: HFP, HSP, A2DP, AVRCP
Transmission Distance: 10M
Impedance: 36Ω
Sensitivity: 110±3dB
Frequency Response: 100Hz-10kHz
Charging Voltage: 5V
Battery Capacity: 350mAh
Charging Time: 1.5h-2h
Talk Time: Up to 7 hours
Standby Time: Up to 60 hours

Package Included:

1 x Wireless bluetooth Earphones
1 x USB Charging Cable
2 x Pairs Earbuds
1 x User Manual