Speakers 25W 100Hz-15kHz Rechargeable Speaker FM Radio MP3 Player with Microphone Remote Control Teaching Tou

Speakers 25W 100Hz-15kHz Rechargeable Speaker FM Radio MP3 Player with Microphone Remote Control Teaching Tou
25W 100Hz-15kHz Rechargeable Speaker FM Radio MP3 Player with Microphone Remote Control Teaching Tou ﾻ﾿Features: Powerful, clear and resonant, high capacity lithium battery for long time use; Play MP3 via USB flash disk &TF card(both not included), FM radio, remote control included Double-sided SMD PCB ensures stable performance This product is designed for teaching, tour guiding, visiting, and outdoor activities, etc. We apply advanced technology high capacity lithium battery and 25W power output, it is an ideal choice for teaching, tour guiding, outdoor activities. Specifications: Material: Plastic Color: Black Charger Voltage: 110-220V Max. Output Power: 48W Rated Power: 25W Frequency Response: 100Hz-15kHz Battery: 7.4V 2200mAh Rechargeable Lithium Battery Working Time: 4 hours Charging Time: 3 hours Remote Control Battery: 1 x CR2025 Battery (included) Working Temperature: -10￢ﾄï¾?45￢ﾄï¾?Function: USB/TF/FM Plug: US Plug(We will base on your country to send the corresponding adapter plug) Package Included: 1 X Voice Amplifier 1 X Remote Control (battery included) 1 X Charger 1 X Microphone 1 X Lanyard 1 X User Manual