Function introduction:

1. It can play MP3 audio files in TF card and U disk, with built-in MP3 decoder. It supports MP3 audio playback, up to 32G.

2. With FM radio function, built-in 87.5-108mhz FM digital radio module, can automatically store 50 stations, with built-in high sensitivity antenna.

Bluetooth version 4.2, jerry's solution.

4. The output power: 4 Ω 5 w signal-to-noise ratio: 50 db, frequency response range: 50-20 KHZ,  Horn size: 66mm*48mm*1 external single magnetic horn.

5. Built-in 3W digital amplifier with low power consumption/low distortion rate, maximum output distortion is 0.5%, and signal-to-noise ratio is 80Db.

6. Built-in 18500/500mah lithium ion battery.

7. Universal Micor5P charging jack and audio input function are adopted.

8. Functions: bluetooth (music) /TF/FM/USB/AUX/ built-in battery/colorful flash lamp

Product specifications:

1. Optional colors: red/purple/blue
2. Bluetooth version: jerry 4.2
3. Battery: 18500 500mAh
4. Output power: 3W signal to noise ratio: 50dB, frequency response range: 50-20khz,
5. Speaker size: 2 \"4 5W
6. Charging port: Micor5P
7. Microphone interface: 3.5mm
8. Product size: 168*91*105mm color box size: 171*94*110mm
9. Net weight: 15.5kg gross weight: 17.3kg
10. Quantity/carton: 60pcs

11. Outer box size: 570*357*587mm