Hign-concerned Chemical : None High Definition Support : None Content : Audio&Video WIFI Standard : None Wireless Type : bluetooth Interface : DP Brand Name : WYMECT Origin : Mainland China Portable Black White 30 Pin Dock Speaker For Bose Sounddock Bluetooth A2DP Music Receiver Audio Wireless Adapter for iPod iPhone Features: Turn into Wireless Bluetooth Speaker Turn your non-Bluetooth common speaker with 30-Pin connector into a wireless Bluetooth speaker, and freely enjoy your favorite songs (If it asks for a password, enter "0000"). Then you can liberate your iPod forever. Plug and Play No battery in the product, power supply by the 30 pin dock speaker, Simple operation, Plug and play. Support A2DP Support A2DP V1.2, compatible with all A2DP stereo Bluetooth transmitter adapter (including mobile phones of any Bluetooth version or any operating system, of Android or IOS system), no any other messy lines everywhere. Portable and Lightweight This 30Pin Bluetooth music receiver is portable and mini size for easy carry, lightweight and handy. Freely and Wireless Freely and wireless enjoy music; working distance is no less than 10 meters (30 feet). Bluetooth 5.0 Chip High version Bluetooth 5.0 chip, crystal music quality, helping you to enjoy the pleasure of low latency music playing. Specifications: Type: 30Pin Bluetooth Music Receiver Material: ABS Color: Black,white Quantity: 1pc Main chip: BK3266 Bluetooth specification: Bluetooth V5.0 Support Bluetooth protocol: A2DP AVRCP Receiving connection: 1 Operating Voltage: DC 5V Wireless transmission range: >10 meters Transmission power: CLASS2 Frequency Range: 2.4GHz-2.480GHz External Interface: 30 Pin Female Docking Audio Port Size: 4.6*3.7*0.9cm/1.81*1.45*0.35in Weight: 50g/1.76oz window.adminAccountId=253923034;