Features:
Built-in rechargeable battery.
Compact design, very convenient to carry.
Heavy bass effect, listen with more clarity.
Bluetooth.
3.5mm plug, a wider range of applications, you can also use a wire/cable connection.
Closed ear cover design for the bass provides you with an excellent experience.
Over-the-ear design, noise cancelling around-ear padded cushions blocks external sounds.
     
Specifications:
Communication: Wireless
Vocalism Principle: Hybrid technology
Support Memory Card: Yes
Frequency Response Range: 20-20000Hz
Style: Headband
Waterproof: No
Resistance: 32Ω
Bluetooth Version: Bluetooth 4.0 + EDR / Class2
Operating Distance: Up To 10 meters
Speaker Size: 40mm Drive Unit
Sensitivity: >= 85dB
Battery: 3.7V 600mAh Rechargeable Lithium Battery
FM Radio: Support ( 87.5 ~ 108NHz )
Music Play Time: About 8 Hours
Standby Time: About 20 Days
Size: 152*79*180cm


Package includes:
1 x Bluetooth headset
1 x Instructions