Awei Y331 TWS Outdoor Waterproof Bluetooth Speaker

Awei y331 tws portable wireless loudspeaker outdoor sound system 3d stereo music surround aux tf card bluetooth speaker cool fashion, shocking sound quality, tws stereo outdoor bluetooth speaker. Tws interconnection, three-dimensional surround two parts ard connected at the same time, easy to connect two sounds, make up your music space, let the powerful stereo fill the whole space. Long-lasting battery life built-in 2000mah/3.7v large battery. Working hours are about 8-10 hours, charging life is longer, music is longer listening. Ipx6 waterproof, not afraid of rain, no need to worry about rainy days, and protect your music journey.