WSTER WS-960 Karaoke Speaker
Specifications:
- Speaker Size: 3-inch
- Bluetooth Version: V5.4
- Speaker Power: 4R/15W
- Wireless Signal Range: 10M
- Frequency Response: 50Hz-18kHz
- Audio to Noise Ratio: >= 80db
- Product Size: 218 x 120 x 172mm
- Battery Capacity: 2000mAh
- Stand Alone Weight: 890g
- Built-in Voltage: 3.7V
- Charging Voltage: 5V/1A
- Playtime at Normal Volume: 2H-8H
- Product Colors: Black, Beige
