TG187 Bluetooth Wireless Speaker Portable Waterproof Stereo Subwoofer Instructor Music Speaker 4400mAh 10-12hour Music Time

Bluetooth version: V5.0

Wireless transmission range: less than 10M

Audio noise ratio: ≥90db

attery capacity: 4400mAh

Built-in voltage: 7.4V

Normal volume playback: 10H~12H

Power: 4Ω/15W*2

Frequency response: 100HZ-20KHZ

Product size: 292*132*139mm

Charging voltage: 5V/2A

1. Adopt advanced Bluetooth audio decoding chip to support all Bluetooth device connections;

2, support FM radio, you can directly search the radio station in the listening area;

3, the tone is soft, clear and dynamic, with distinct levels;SW

4. Direct reading of TF card and U disk;SW

5, Bluetooth receiving distance can be as long as 10 meters

6, support LINE IN audio input, provide you with computer speaker function. Can be directly connected to the phone / tablet / and TV Bluetooth pairing to play music;