Waterproof Portable Wireless Bluetooth Speaker with RGB Light
Product information: Material: ABS plastic+iron mesh+silicone (handle, button) Bluetooth version: 5.3 Connection range: 210m (barrier-free) Battery capacity: 800mAH Operation mode: key Charging voltage: 5V 1A Horn unit: 5W * 1 Optional color: black Distortion: ≤ 3% Signal-to-noise ratio: z80dB Charging time: 2h Bluetooth playback: 9~10h (60~70% volume) 3~3 5h (100% volume) TF card playback: 9~10h...