Clearer (Aminy Bluetooth headset, stereo headphones) sound more pleasant communication barrier! The Shenzhen Xin positive Yu Technology (Aminy / Aimini), brand, our company into the Bluetooth market in 2008, mainly to independent research and development, production, 2013 Bluetooth headset under the quiet state is well-known, I do not know his usefulness in the end how convenient and environmentally friendly, reduce radiation since 2013 SGX regulations for many consumers recognize the Bluetooth headset practicality, since I already have a mature production design and development of technological capabilities. Products; quality, service, aftermarket, price is the biggest advantage of our company, consumers preferred headphones manufacturers, now Division I National Wanted agents, welcome all potential businesses to plant the interview! Product Introduction; Bluetooth version V3.0 + EDR Bluetooth mode Hands free / Headset 2.4GHz radio frequency transmission power. Class2 support A2DP music player double device is connected to a child care can connect two phones; easily convert the transmission range of 10 meters charger Power AC input 110-240VDC to output 5V call time 2.5 hours Standby time 80 hours Dimensions 42 * 16 * 11 mm Product weight about 8g