Features: Wireless Bluetooth headset, compatible with Bluetooth enabled devices, such as for Phone, Pad, HTC, Lenovo, Samsung, Tablet PC, MP3 Players, and Other Bluetooth Devices etc. But can't support for PS3&PS4, XBOX. Built-in NFC chip in the right earcup of headset, support pairing through NFC function.
Specifications: Bluetooth
version: Bluetooth V 4.1
Operation distance: 10m
Speaker diameter: 50mm
Microphone unit: 4 * 1.5 mm
Impedance: 32ohm S. P.
L: 106dB S. P. L.
at 1KHz Frequency response: 20HZ-20, 000HZ
Battery: Built-in rechargeable 3.7V /250mAh lithium-ion battery
Charging time: Approx.
3 hours Working time: Approx.
8 hours Standby time: 180 hours
Plug type: 3.5 mm stereo
Audio cable length: Approx. 120cm / 3.94 ft
Headphone size: Approx. 19 * 7.5 * 19.5 cm / 7.5 * 3.0 * 7.7 in
Headphone weight: 218g / 7.7 oz
Package size: 19.5 * 8.3 * 21.5 cm / 7.7 * 3.3 * 8.5 in
Package weight: 390g / 13.8 oz

Package list: 1 * Bluetooth headset 1 * USB charging cable 1 * 3.5 mm Audio cable 1 * User manual