RETEKESS TR617B bluetooth Wireless DSP Microphone for Live Broadcast Built-in Speaker Music Player Mic for Karaoke KTV Mobile Phone

$58.99

In stock

RETEKESS TR617B bluetooth Wireless DSP Microphone for Live Broadcast Built-in Speaker Music Player Mic for Karaoke KTV Mobile Phone
RETEKESS TR617B bluetooth Wireless DSP Microphone for Live Broadcast Built-in Speaker Music Player Mic for Karaoke KTV Mobile Phone $58.99

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Features:Integrated audio microphone, wireless connection
After many sound quality adjustments, the product has more attractive sound quality
High-quality music playback, Bluetooth connection, up to 20 meters
Custom FM output frequency, one-touch connection to FM band amplifier
4000mAh rechargeable battery, can be used for a long time without frequent battery replacement
Power:20W
Working voltage:6.8 to 8.4 V
Working current:≤350mA
Charging current:≥950mA
Standby current:≤75uA
Standby time:3 months
Use range:≥20M
Battery capacity:2000mAh * 2
Bluetooth:V4.1
FM 87.5 / 108MHz
Material ABS
Size:62 x 280mm
Weight:330g
Package Included:1 x bluetooth Microphone
2 x Batteries
1 x Charging Cable
1 x User Manual

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