Brand –HAVIT
Model: MX701/M3
Speaker type: Bluetooth
Version: V4.2
Wireless Working Range: 10m
Speaker: 50mm
Output power: 3W
Speaker Frequency: 20Hz – 20000Hz
Battery: 3.7V / 1200mAh
Play Time: 4-6 Hours
Talk Time: 6 Hours
Charging Time: About 2 Hours
Built-in Battery – Yes
Bluetooth – Yes