Remax RB-520HB Wireless Bluetooth Headphone

1, Appearance of new: simple shape, generous, metal CD pattern aluminum
2, Innovative technology: Bluetooth V4.1 technology, high-quality Bluetooth program to ensure
3, Human design: PU leather earmuffs, ergonomic design, wearing Comfortable
4, The perfect sound quality: independent cavity design, music pure mellow
5, Low energy consumption: the use of intelligent power-saving module, can be played continuously for 14 hours

Brand: REMAX
Range: Less than 10m
Bluetooth Version::V4.2
Using time: 8 hours
Charging time: Less than 3.5 hours
Capacity: 300mAh polymer
Adapter:3.5mm
Connectors:3.5mm
Sensitivity:105dB
Built-in battery:lithium battery 300mAh
Frequency Response Range:20-20000Hz
Resistance:32Ω
Material:Aluminum alloy + ABS
Frequency: 20Hz-20KHz
Impedance: 32+_15%
N.W: 150g