Features:
1. Bluetooth 5.3 chip, high-speed transmission, low power consumption, stable signal without jamming.
2. 52mm unit speaker, advanced audio decoding, clear and loud sound.
3. IPX7 waterproof technology, exquisite workmanship, no need to worry about outdoor rainy days.
4. TWS interconnection, mobile phones can connect two speakers at the same time, experiencing three-dimensional surround sound effects.
5. MINI portable body, exquisite lanyard, easy to carry around.
6. Five major playback modes, supporting Bluetooth, TF card, TWS interconnection, FM radio, AUX playback, anytime, anywhere, to meet various playback needs.
7. Built in 500mAh large battery, fully charged at once, listening to music for 3-5 hours.

Product parameters:
1. Bluetooth version:5.3
2. Wireless transmission range:10m
3. Audio noise ratio:90db
4. Battery:500mAh/3.7v
5. Charging voltage:DC 5V/500mAh
6. Normal volume playing time:About 3 hours
7. Horn specification:OD 52MM x 1
8. The speaker power:4 Ohm / 5w x 1
9. Frequency response:120hz-20khz
10. Size: 101.5x44.8x82.7mm
11. Weight: 214g

Package included:
Speaker x1
USB Cable x1
Manual x1