Feature

●8 Main Benefits: Voice Amplifier Function, Key Recording, Built-in Remote Control, Loop Play, U Disk TF Card, AUX Input, FM Radio
●+U disk TF card + AUX input/MIC operation, easy to operate, even the elderly and children can support MP3 WMA format music, built-in AUX input interface/microphone
●ENHANCED FM RADIO: 5 sections to strengthen the radio antenna, make the radio signal stronger and enjoy the radio sound. 8 Hours Long Battery Life: Charge and discharge at the same time, power display, low battery reminder, dynamic charging display, about 5-8 hours full charge playback (depending on sound size)
●Sound quality is good. The 4" high power full range speaker covers 500 square meters indoor, suitable for about 15 people outdoor activities
●COMPLETE COMPATIBILITY: Exceeding your imagination, fully compatible with all smartphones, laptops, radios and other devices


Description

Square Dance Speaker Mini Amplifier Teacher Guide Dedicated Subwoofer Portable Outdoor

Speaker Specifications:
Connection Method: Connecting
Interface Type: USB
Battery Capacity: 1800mAh
Frequency Response Range: 60Hz-20KHz
Output Power: 7W
Signal-to-Noise Ratio: ≥80db
Power supply: Built-in lithium battery
Channel: 1
Play time: 8 hours
Extended Storage: 32 GB
Protocol: 4.1
Number of Speakers: 1
Effective distance: 10 meters
Working mode: key
Applicable people: General
Display: Yes
Play Format: MP3, WAV
Shell Material: Plastic
Support Format: U Disk
Speaker Adjustment Method: Knob
Radio Function:Yes
Cabinet Material: Plastic
Appearance Size: W5.5 x H8.3 x D3.5 inches (W140 x H210 x D90 mm)
Product Weight: 1 (KG)
Product volume 7.0 cm * 8.0 cm * 9.0 cm

Function: Voice prompt, card insert, remote control, radio

Note:
A= Standard Speaker
B= Standard Speaker + Headset (Directions: Connect receiver to audio equipment, amplifier, etc.)

Speaker Package Includes:
Speaker
Audio Line
Charging Cable
Remote Control
Please allow slight size difference due to manual measurement.