Specifications
Manufacturer: Creative Labs
Part number: 70BX000007198  

General
Recommended Use : The noise canceling feature blocks the din on buses and airplanes. Plus, they are portable for easy transport.
Product Type : Headphones - Wireless - Bluetooth
Additional Features : Foldable, Volume control  

Headphones
Headphones Type : Headphones - Binaural
Headphones Form Factor : Ear-cup
Connectivity Technology : Wireless - Bluetooth
Bluetooth Profiles : Advanced Audio Distribution Profile (A2DP), Audio/Video Remote Control Profile (AVRCP)
Sound Output Mode : Stereo
Response Bandwidth : 20 - 20000 Hz
Sensitivity : 90 dB
Impedance : 20 Ohm 
Diaphragm : Titanium silver - 2 in
Magnet Material : Neodymium

Remote Control
Type : None

Wireless Link
Radio Frequency Range : 2.4 - 2.4835GHz 

Connections
Connector Type : 1 x Headphones ( Mini-phone stereo 3.5 mm)

Miscellaneous
Cables Included : 1 x Audio cable - External - 10 ft
Included Accessories : Carrying case, Bluetooth adapter, 6.3 mm (1/4") stereo adapter 

Power
Power Device : Power adapter - External
Battery : Headphone battery - Rechargeable - Lithiumion 

Manufacturer Warranty
Service & Support : 1 year warranty

Creative Wireless Headphones CB8100 deliver premium audio quality and wireless freedom for that perfect listening experience. Ergonomically designed ear cups with premium cushions provide maximum comfort for extended periods of wear. Designed with your convenience in mind, the folding headband makes the headphones compact-sized for easy storage.