MINII2 Wireless Bluetooth Speaker Mobile card mini stereo outdoor portable Bluetooth small speaker

High Power 40W Portable Wireless Speakers Column Waterproof Stereo Subwoofer Colorful Sound box LED Bluetooth Loudspeaker Lights

Main Features:

Battery capacity: 3600mah

Bluetooth version: 5.1

Speaker: 40W

Transmission distance: 10m

Frequency response: 100Hz-20KHz

Signal to noise ratio: ≥85dB

Working voltage: 3.7V

Distortion: <1%

Charging voltage: DC5V

Charging port: Micro USB

Talk time: 10h

Playing time: 12h

Standby time: ≥90 days

Charging time: 6-120H

Packing size: 283*116*123MM

Weight: About 1074G

Features: Support Bluetooth, FM, TF card, USB playback, audio input, Bluetooth hands-free call answering function,led lights