RETEKESS TR623 Megaphone Portable Voice Amplifier Teacher Microphone Speaker Recording With Mp3 Player FM Radio TF Card USB

RETEKESS TR623 Megaphone Portable Voice Amplifier Teacher Microphone Speaker Recording With Mp3 Player FM Radio TF Card USB

Brand Name : retekess
Battery Life (Hour) : 8 Hours
Certification : CE
Item Type : Wireless Megaphone With Microphone
Origin : CN(Origin)
Material : ABS
Support MP4 : No
Range : 2 ohm
Weight : 291g
Voice Record : Yes
Dimensions (WxHxD)) : 130x92x40mm
Support MP3 : Yes
Model Number : TR623
Power Output : 10W
Name : FM Voice Amplifier
Max Output power : 10W
FM Frequency : 87.5-108MHz
Charging Voltage : DC5V 500mA
TF /USB : supports up to 32G
Use of amplification time : 6-18 Hours
Antenna length : 185mm
battery capacity : 1800mAh
Antenna : Telescopic antenna
Speaker : 2Ω 5W
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