Product Name: Mini Bluetooth Headsets New Two Way Radio Noise Cancelling Headset Motorcycle Wireless Handsfree Bluetooth Interphone Intercom Headset Bluetooth Headset Model NO.: JH-9109 Color: Black Characteristics: Support Music Function: Bluetooth, USB Soundtrack: Single Track Bluetooth Version: 5.0 Usage: Mobile Phone, MP3 & MP4 Style: In-ear Trademark: Our logo or your logo Transport Package: Carton Specification: 36.9*37.5*20.5cm Origin: Shenzhen, China HS Code: 85183000 Product Description Factory modelJH-9109ItemWireless bluetooth in-ear earphoneFunctionsListening quality music. Answering call or redialing last call.Summary Features1Touch control. Next track, answer/end/reject call.2Automatic, getting rid of complex pairing.3True wireless mono earbud. Compatible with lossless audio formats.4Long battery life, 3 hours of listening time.5330mAh charging case can provide 24 hours of earbuds battery life.6USB charging wire.7Information about earbuds1Bluetooth version: 5.02Bluetooth rang:10 M3Frequency response: 20HZ-20KHZ4Waterproof rating: IPX55Ergonomic design of silicone ear tips.6Automatic adaptive to corresponding sound tracks for both earbuds.7Operation by: Simply touch8Support for next song.9Phone call via one earbud10Automatic shutdown.11Reminder of battery near to running out..12Earbud battery:40mAh. Lithium polymer battery.13Earbud battery maximum working hours for call or audio play: 4 hours141516Information about charging case1Charging case battery: 250mAh. Lithium polymer battery.2Aluminum alloy charging case3Charging case's battery capacity enough for 6 times of charging for earbuds4USB interface charging5Magnetic holder for earbud charging (easy handling)6Input: DC 5v7Surface finish (Standard)1Aluminum alloy anodizing2BlackSurface finish (More choice)1Silver2Rose goLd3Colors optional.45Information about packagingProduct dimensionEarbud:L26.4*W25*H15m Charging case:L45*W43*H22mmIndividual box dimensionL91*H40*W74Outer carton dimensionL18.5*W30*H18CMPcs/carton96PcsN.W.(Kg)/carton8.428kgG.W.(Kg)/carton9kg