1. Magic sound system design, amazing dual power, built-in low-frequency amplifier design, mid-low frequency is more shocking, with better sound quality performance;
2. Use advanced Bluetooth audio decoding chip
Support mobile phones, tablets, TVs and other Bluetooth devices to play music; Bluetooth transmission, the distance is greater than 10 meters;
3. Support U disk and TF card music playback MP3 decoding, support full-rate playback of MP3 format;
4. FM automatic search and storage of radio stations, built-in FM radio module, can automatically search and store radio stations, saving time and effort;
5. Support AUX audio input, providing you with computer speaker function;
6. Support TWS function for boxes
7. Support wireless karaoke entertainment

Support Bluetooth protocol:
Support L2CAP/A2DP/AVRCP, used to receive stereo audio signals, and the up and down song operations of the audio transmitter can be controlled through the protocol;
Support HSP/HFP (Handsfree profile), with hands-free function, can perform voice communication

Bluetooth version: 5.3
Transmission range: >10M
Audio signal-to-noise ratio: ≥95dB
Battery capacity: about 2400mAh
Built-in voltage: 3.7V
Normal volume playback: 3H
Speaker specifications: ￠66mm*2
Speaker power: 4Ω/5W*2
Frequency response: 120Hz-20KHz
Dimensions: 305mm*101mm*143mm
Weight: about 930g
Charging input: 5V/1000mA