PICUN P26 Bluetooth Headphones

(Black) P26 Bluetooth Headphones Over Ear Hi-Fi Stereo Wireless Description
Why Picun Wireless Bluetooth Headphones?
-Advanced Bluetooth 4.1 Version
-Wireless & Wired Mode
-Fordable Design for Easy Carry
-Supports TF Card & 3.5mm Audio Cable
-Ultra Lightweight For a Comfortable Wearing

Technical Specification
Bluetooth version: 4.1
Bluetooth Profile: A2DP/AVRCP/SMP/HFP
Drive unit: 40 MM
Sensitivity:105 dB±3dB
Impedance: 32 ?±15%
Frequency Response: 20 HZ-20 KHZ
Range: Within 33 feet
Play time: 8 h
Standby time: 30 h
Charging time: 1-2 h (goes out after full charged)
Charging port: Micro USB
Weight: 7.40 oz/210 g
Size: 72.83*70.86*29.52 in

comes with 6 months warranty