Naxa ORION Bluetooth  Wireless Headphones - Blue<br />Features:<br />* Wireless on-ear headphones<br />* Rechargeable Li-ion battery provides up to 3 hours of play time<br />* Call/redial/volume control with Bluetooth enabled devices<br />* Driver Diameter: 40 mm<br />Specifications:<br />* Microphone: Yes<br />* Speaker Driver Size: 40 mm<br />* Frequency Response: 20-20・000 Hz<br />* Speaker Impedance: 32 ohms<br />* Speaker Sensitivity: 110   3 dB<br />* Wireless Source: Bluetooth  version 3.0<br />* Battery・ type: Rechargeable li-ion<br />* Battery Life* (max): Up to 3 hours<br />* Power Input: DC 5 V<br />* Power Connector: Micro USB<p>Item Dimensions: 7.87" x 3.43" x 7.28"<br />Item Weight: 0.35lbs<br />Product Length: 7.87 Inches<br />Product Width: 3.43 Inches<br />Product Height: 7.28 Inches<br />Product Weight: 0.35 Pounds<br />Fabric Contents: No<br />Wash/Care: No<br />Hazmat Indicator?: No<br />ORMD?: No<br />Chemical Indicator?: No<br />Pesticide Indicator?: No<br />Aerosol Indicator?: No<br />RPPC Indicator?: No<br />Fuel Restriction (Empty Container)?: No<br />Composite Wood?: No<br />CPSC Regulated Indicator?: No<br />Paper or Wood Indicator?: No<br />Mercury Indicator?: No<br />Choking Hazard Warning?: No<br />Is Perishable?: No<br />Is Temperature Controlled?: No<br />Has Expiration?: No<br />Battery Type: No