V3.0 Universal Wireless Earmuff Bluetooth Headphone

Brand Name: JPHX,JP Model Number: BH119A Style: Ear Hook,in-ear Communication: Wireless Connectors: USB Use: Mobile Phone Function: Bluetooth,Noise Cancelling Place of Origin: Guangdong China (Mainland) standby time: 120h color: black,white,pink,green chip: CCMIC music playing: support transmitting distance: 10cm battery specification: 65mA Transmission rate: 3mbps Packaging & Delivery Packaging Detail: 1.blister packing 2.167*83.5*40mm Delivery Detail: 1 to 3 days for sample; 5 to 8 days for regular order Specifications 1.talking time :3 h 2.standby time :120h 3.transmitting distance :10m 4.Bluetooth Version :v3.0 5.support:hands-free     V3.0 Universal Wireless Earmuff Bluetooth Headphone    Specifications:  Brand NameJPModelJP-BH119AInterface TypeUSBStyle in-earproduct size40*17*10mmProduct NW8.2gUnit Packing size167*83.5*40mmProduct GW60.6g   Features and Advantages:1.  Ultra-thin fuselage, stereo design .    Products through bluetooth BQB certification2. small size and light weight make you to convenient to use 3. Three different sizes of ear plugs, wearing more comfortable 4. Call button at the top of the design, liberation of your thumb5.  Memory matching + echo elimination + voice dialing 6. support all of the bluetooh mobile phone     7. the bluetooth version 3.0, button:VOL + / VLO 8. Earmuffs and distribution, are free to adjust the volume . 9. Signal sending interval extending to 0.5 seconds, chip workload greatly reduced10.support:handset,hands-free