1. Bluetooth 4.0, for work range 6m                                            
2. Come with the Phone holder, and 0.8m charge cable.                             3. Support android 4.2 or above, IOS 9.3 or above.                
4. Built-in Lithium Battery                                                        
5. Compatible with Mobile Phone / Tablet PC / Smart TV        
6. Could be made by BT & 2.4G Wireless 2in1 then support for PC, PC360, PS3 and TV box together.    
7. Comply with CE, ROHS
8. Manufacturer made, good quality and competitive price