Fashional Sport Neckband Bluetooth Wireless Headphone For Phone

Model Number: BH-89 Style: Neckband Communication: Wireless Connectors: Other Use: Portable Media Player Function: Bluetooth,Waterproof,Noise Cancelling,Microphone Place of Origin: Guangdong China (Mainland) color: any Packaging & Delivery Packaging Detail: blister card Delivery Detail: 7-15days Specifications Portable neckband bluetooth headphone; Wireless headset for phone call; Sport bluetooth earphone Fashional Sport Neckband Bluetooth wireless headphone for phone Neckband Bluetooth Headphone2.0 USB Port1)Bluetooth Version:V1.2/V2.02)Audio Frequence Range:2.402GHZ~2.480GHZ ISM Band; 3)Receive sensitivity:-80dbm4)Wireless emission standard:CLASS 2;   5)Channel:79channels of 1Mhz BW6)Connection type:Point to Point;  7)Transmitting Range: <=10M8)Polymer li-ion battery:3.7V 100mA    9)Charge Time: 1-2hours,Play Time:3-4hours;13)Power Supply: USB 5V10)Item Weight(Without Package):40g 11)ITEM MEAS(Blister card package):130(L)*140(W)*50(L)mm12)Package Details:Blister Card Package,100pcs/ctn; MEAS:86*38.5*39cm ; G.W:11kg13)Colors: Red,Green,Blue,Black