Waterproof BT Speaker M3

Specification:

Bluetooth version: 5.0.

Bluetooth distance: <33Ft.

Support: FM, TF card input, U disk input, 3.5mm audio input.

Extended memory: 32G(Not included).

Battery capacity: 1200mAh.

Specifications: Ø 40 mm, 4 Ω / 5 w.

Charging Time: 2-3 hours.

Working Time: 3-4 hours.

Charging parameters: 5V.

Support Music Format: MP3.

Frequency response: 70Hz-20KHz.

Signal to noise ratio: ≧90dB.

Distortion rate: <1%.

Material: ABS.

Color: Black,Blue, Red.

Product size: 16.5*4*7CM.

Product net weight: 345g.

Portable Bluetooth Speaker*1.

USB Cable*1.

Audio Cable*1.

User Manual*1.