N1 wireless Bluetooth speaker outdoor waterproof professional subwoofer speaker

Function: IPX5 waterproof, hook, Bluetooth playback, PC mode (game speaker), TF card, TWS pair.
Bluetooth: Bluetooth 5.3, Jerry solution
Speaker: 16-core, 52mm inner magnet, 4Ω, 5W * 1, with bass diaphragm
Power supply: DC 5V, 1200mah
Product material: ABS
Playing time: medium volume 8-10 hours
Charging time: 2-3 hours
Signal-to-noise ratio: ≥85db
Distortion rate: ≤0.5%
Frequency: 20Hz-15KHz