Dog-Head Portable Wireless Bluetooth Speaker

Colors available:
Big: white, silver, red, black
Small: matt black

Material: Plastic
Connection method: Bluetooth connection
Color: Black, Silver, White, Electroplated Red, Matte Black
Frequency response range:100Hz-20KHz
Effective distance: 10m
Signal-to-noise ratio: 275dB
Number of speakers: 1
Power supply: USB, built-in battery
Built-in battery capacity: 300mAh-500mAh
Waterproof level: not waterproof
Applicable scenarios: desktop, outdoor, home, live broadcast
Mini size: 7.9*7.5*6.6cm
Mini weight: 165g
Small size: 11.5*13*9cm
Small weight: 270g