Product details of HBS900 Wireless Bluetooth 4.0 Stereo Headset Sport NeckbandEarphone Headphone Universal for iPhonefor Samsungfor LG Tone All Phone(White)

Description\ub7 Color: Black, White, Gold, Silver\ub7 The new version has much more features than ever before, andwas designed it should sit on your shoulder firmly,but easier thanbefore. The Ear buds are soft and it's wire won't need the hooksanymore, since a press on the button in the side will pull it inits special designated spot. See below for more itemSpecifications.\ub7 Features:\ub7 Charging voltage: MICRO USB 5V\ub7 Working current: 10-20mA\ub7 Bluetooth Working range: 10MOutput power: 2x18mW\ub7 Frequency range: 2.401-2.480GHz\ub7 Distortion factor: \u22641%\ub7 Frequency response: 20Hz-20KHz\ub7 Working Time: Music state 10 H / Talkingstate 15H\ub7 SNR: S / N\u226595\ub7 Charging Time: 2h\ub7 Bluetooth name: HBS-900\ub7 Speaker: 16\u3a920mW x 2\ub7 Battery: 3.7V / 195MAH\ub7 ANC frequency 100-1000HZ\ub7 ANC level 15-20dB\ub7 Standby time \u2265500H\ub7 Quantity: 1 Pc\ub7 Due to the difference between different monitors, the picturemay not reflect the actual color of the item. Thank you!\ub7 Please allow 1-4CM differs due to manual measurement,thanks!