T&G TG-657M Mini Portable Desktop Subwoofer LED Lights Wireless Bluetooth Speaker(Blue)

Product Features:
1. Support wireless device connection for stable audio transmission.
2. Adopt AI acoustic algorithm to optimize sound effect and bring clear stereo sound.
3. Built in FM radio function, you can search and listen to local radio stations directly.
4. Auto power off after half an hour when no device is connected under wireless mode to save power.
5. Direct playback for TF card and USB flash drive, support TWS function for stereo sound.

Product Specifications:
1. Bluetooth Specification: V5.3
2. Transmission Range: 10 meters
3. Cabinet Material: ABS
4. Speaker Size: 52mm x 1
5. Speaker Power: 8W x 1
6. Frequency Response: 100Hz to 20kHz
7. Signal-to-Noise Ratio: greater than or equal to 70db
8. Battery Capacity: 1200mAh
9. Charging Input: 5V/500mA
10. Playback Time: Approx. 25H

Packing List:
Speaker x 1
Charging Cable x 1
English and Chinese Instruction Manual x 1