1.18W Output Power
2.3.5' high power speaker
3.Rechargeable Lithium Battery
4.MP3 by USB and TF,With FM Radio
5.MCU system

Professional Multifunction 18W Portable Voice Amplifier With Headset Microphone V-8

Features

*18W output power, sound can cover 800sq.m

*MP3 by TF Card, USB flash disk supported, FM Radio Function

*Built-in 2pcs 3.7V/2200mAh Lithium Battery, convenient and environmental

*Connect computer with USB data link, used as speaker

*Built-in 3.5' high power speaker, high sensitivity microphone

*Built MCU Intelligent recharging management system for secure recharge and discharge

*Fully charged within 4-6 hours and works up to 20 hours

*Battery Indicator on top panel

*Choice of usage: belt chip, neck hanging & waist band

Specifications

*Max output: 18W 

*Frequency response: 80Hz-12kHz

*Speaker: 3.5” 4Ω

*Working voltage:7.4V

*Recharging time:Approx 6hrs

*Power adapter specification:DC 10V / 450mA

*Battery specification:2pcs 3.7V/1100mAh lithium-ion Battery

*Play time:8-20hrs(Deending on the volume and temperature)

*Net weight:485g(Including battery)

*Dimension:126*92*42mm

Packing Include

*Amplifier body x 1set

*Charger adaptor x 1set

*Headset microphone x 1set

*18650 Lithium battary x 2pcs

*Audio cable x 1pc

*Hanging belt x 1pc

Applications

Teaching, Tour guiding, Morning exercise, Training, Sports, Speech,Publication,Outdoor entertainment