- Car portable speaker with USB, SD, FM, Bluetooth
- 2017-07-09 20:52
- Model Number: GV-1091 Brand Name: royal Key Specifications/Special Features: Specifications:Driver size: 8*1+1*1”Power: 60WS/N ratio: 78dBFrequency response range: 50Hz to 18kHzImpedance: 4ΩWith USB/SD/FM/battery/with 1 wireless mic/BluetoothCol...