WH-BT6018

Key Specifications/ Special Features:

Foldable Stereo Bluetooth Headphone
Works with any device has bluetooth function. 
Bluetooth chipset: JL AC6925D V5.0
Low power consumption, fast and stable connection
Automatic off when out of connection for 5 minutes 
Transmission distance: approx. 10m
Speaker: 40mm NdFeB
Impedance: 32Ω
Battery capacity: 400mAh/500mAh optional, pure cobalt and with circuit protection, ensure long working life
Talking time: approx. 10-12 hours
Music time: approx. 14-16 hours at 50% volume
Charging time: approx. 3  hours 
Available colors: black / White / red / dark orange etc.