- Waterproof wireless Bluetooth professional speaker
- 2017-10-12 18:18
- Model Number: EBS-503-8 Brand Name: OEM&ODM Key Specifications/Special Features: Features:1.Power source: Rechargeable polymer battery, Output power: 5W*2 (RMS)2.Wireless: Bluetooth 4.13.Audio input: Wireless4.Working distance: 5-10M5.Workin...