SP18 Wearable Bluetooth Speaker Portable Waterproof Outdoor Audio Speaker(Black)

1. Mini model, compact and portable
2. Large capacity battery, long-lasting power
3. Built-in digital amplifier neodymium magnetic multimedia speaker, clear sound quality
4. Widely applicable, suitable for camping, running, cycling, and fitness use
5. One-click operation, can make calls hands-free, simple design, easy to operate
6. Equipped with high-performance Bluetooth 5.4 chip, stable and low latency, connection more stable and smooth, supports transmission up to 10 meters distance

Parameters
1. Bluetooth version: 5.4
2. Charging method: Type-C interface
3. Battery capacity: 500mAh
4. Battery life: about 4 hours
5. Water resistance rating: IPX5
6. Charging duration: about 4 hours
7. Standby time: about 500 hours
8. Digital power amplifier: FT2810D
9. Chip: JL6966B
10. Charging voltage: 2V
11. Speaker: diameter 30mm, 3 ohms, 3W
12. Size: about 4.133 x 7.752 x 2.94cm