These super-cool, foldable, wireless Dark Knight headphones are ready for action. Great for teens and adults, they're perfect for watching movies and playing games. These wireless headphones feature the latest Bluetooth technology allowing a play time of up to 30 hours and a working distance of 10 metres. They are comfortable and adjustable and offer superb sound quality. They can also be used with the wire attached if required.
- Speakers: 40mm Drivers
- Frequency Response 20Hz - 20KHz
- Impedance 32 ohm
- Sensitivity 100dB
- Bluetooth version: V5.0 +EDR
- Battery: 500mAH, Lithium battery
- Working time 30 hours