Greatnice GTS-1776 Bluetooth Portable Wireless Karaoke Speaker
Specification:
- Wireless Transmission Rang: Up to 10 Meters
- Speaker Drive Size: 4-inch x2
- Output Power: 5W
- Frequency Response: 100Hz-20KHz
- Signal to Noise Ratio: 80dB
- Charging Time: 2-3 Hours
- USB Charging: DC 5V/ 0.5A
- Product Battery Capacity: 1200mAh
- Play Time: Up to 1-2 Hours at 75% Volume
- Max Memory Support (USB/SD): 32GB
- Product Size: 16*15*25*33.2cm