Bluedio te

Bluedio Unisex TE (Turbine) Bluetooth 4. 1 Wireless Sports In-Ear Headphones Product Details Bluedio Unisex TE (Turbine) Bluetooth 4. 1 Wireless Sports In-Ear Headphones Bluetooth version: 4.1 Bluetooth transmission frequency: 2. 4ghz to 2. 48ghz Bluetooth operating range: up to 33 feet (free space) Bluetooth profiles: a2dp, avrcp, hsp, hfp Frequency response: 20hz-20, 000hz Standby time: about 120 hours Bluetooth music/talk time: about 4 hours Charging time: about 2 hours Operating temperature: -10 to 50 Input voltage/current: 5v/ 0. 1a Output power: 6mw + 6mw Compatible with all smartphone Samsung,IPhone,Hawaii and others pc iPad etc Fully hd SOUND Brand new seal box condition Only interested and serious buyers contacts or sms