Special construction for water-proof and dust-proof
MCU function control, touch switch operation
Class D digital amplification module for low power consumption and high output power up to 18W
High-quality chip features 1min recording time, 16KHz sampling rate as well as clear and natural playback
Reverberation function for multiple application
Built-in MCU intelligent recharging management system for secure recharge & discharge and fast recharging time (only 6hrs)
Built-in high capacity lithium-ion battery
Multiple wearing choices for convenient use
Unique and fashionable design

Output Power : 18W
Frequency Response : 100Hz-12KHz
Output Impedance : 4 Ohm
Recording Time : 1min
Sampling rate : 16KHz
Reverb Delay Time : 110ms
Playtime : 12hrs
Recharging Time : 6hrs
Battery Specification : 2pcs 3.7V/2200mAh lithium-ion battery
Dimensions : 125 x 105 x 55mm (4.9 x 4.1 x 2.1 in)
Net Weight : 400g (14.1 oz)

Portable amplifier
Rope
Head-worn microphone
Power adaptor
Audio cable
Lithium-ion battery x 2