... such as mobile phone, laptops, speaker and Bluetooth audio transmitter.Product SpecificationsVersion: Bluetooth 2.0 + EDR (Class ... V1.2, AVRCPSupport: Mobile phone, mp4, mp3, HIFI iPod, TV, Bluetooth Stereo HeadsetSound Channel: StereoBattery: Built-in ... Weight: 15 gramsColor: Black (or OEM)AccessoriesOne Bluetooth Audio DongleOne USB charger cablePackaging & DeliveryPackaging: Plastic Packaging, or ...