High-value waterproof mini steel cannon Bluetooth speaker

High-value waterproof mini steel cannon Bluetooth speaker outdoor travel portable gift speaker

Applicable scenarios: car, desktop, outdoor, home, mobile and portable, live broadcast
Bluetooth connection
Frequency response range: 100HZ-20KHZ
Signal-to-noise ratio: ≥75dB
Number of speakers: 1
Effective distance: 10 meters
Box material: ABS
Appearance size: 79*79*62MM
Color: black, dark gray
Power supply: USB
Waterproof level: IPX 4
Bluetooth version: 5.0
Rated power: 3
Product net weight: 196g
Speaker unit: 52MM
Rated voltage: 5
Shell process: ABS
Additional functions: waterproof, call function
Whether built-in battery: built-in battery