Product Name: Wireless Bluetooth Headphone FM Radio Bluetooth Headset Model NO.: S450 Distance version: Class A Specifications: HSP Color: Mix Color Characteristics: Support Music Function: Bluetooth Soundtrack: Single Track Bluetooth Version: 4.0 Usage: Mobile Phone, MP3 & MP4, Computer, Game Player Style: Headband Product Name: Bluetooth Headphone Sample Order: Accepted MOQ: 10PCS Shipping: DHL UPS EMS TNT, etc. Produce Time: 3days Payment: Paypal, Western Union, T/T Trademark: OEM Transport Package: Retail Package Specification: bluetooth headphone Origin: China HS Code: 85183000 Product Description wireless bluetooth headphone FM radio bluetooth headsetProduct pictureStereo Music,Sport,With Micro SD Card Slot,FM RadioTransmission range 10 metersBluetooth Specification Bluetooth V4.0Transmission frequency 2.4GHzCompatible with various brands of Bluetooth phones and Bluetooth notebooks, netbooks ,tablet PCs ,MID ,etc.Charge 3hours180 minutes talk timeContact usAmy