12. Deskripsi produk :
Type :Wireless
Connection : 3.5mm
Bluetooth : Available
Output Power: 5W
Max Sound Pressure: >115dB, 1KHz, TDH 1 %
Frequency Range: 100Hz- 10KHz
Battery : 1800mah Lithium-ion Battery 47.2V
Charging time: 3 jam
Tombol: ada tombol next, back, pause/play, volume, port micro sd
ANDA DAPAT :
1 x Mic Karaoke Bluetooth KTV WS-858
1 x Kabel Charger
1 x Buku panduan

Keunggulan WS-858 :
1. tombol kontrol volume
2. Support USB Disk / micro sd
3. Kualitas suara lebih bagus