Features:
1. With strong magnetic high-definition speakers, the sound is clear and loud without distortion
2. Support TF card music playback
3. Mirror screen display, both a speaker and a clock, can be used as an alarm clock, and one thing is multi-purpose
4. Built-in real-time temperature sensing device, real-time screen display temperature

Product parameters:
1. Material: ABS, electronic components
2. Function: insert card, radio, voice prompt, call function
3. Bluetooth protocol: 5.0
4. Effective distance: 10 meters
5. Interface type: USB
6. Frequency response range: 150HZ-20KHZ
7. Output power: 3W
8. Speaker: 4 ohm 3W
9. Signal-to-noise ratio: 75DB
10. Channel: 2.1
11. Number of speakers: 1
12. Distortion rate: less than 0.5%
13. Support format: TF card, Bluetooth
14. Speaker adjustment method: button
15. Is there a radio function: yes
16. Battery capacity: 1400mA (18650 lithium battery)
17. Play time: 6 hours
18. Product size: 11.8 x 4.8 x 3.5 cm
19. Product weight: 200 grams