SPECIFICATIONS
Frequency Response
80Hz-12kHz
Rated Audio Power
5W
Max. Output Power
10W
Speaker Impedance
4Ω
Operating Voltage
3.7V
Battery Specification
3.7V/2000mAh lithium-ion battery
Charger
DC 5V 600-750mA
Charging time
4-6 hours
Use time
≥ 20 小时
Dimension
86 × 98 × 46mm
Net weight
225g
APPLICATION
Applies to teaching, guided tours, visits and other occasions
PRODUCT CONTENT
Headset microphone
1pc
Power Adapter
1pc
Tie
1pc
Manual
1pc
