A2 Pro Waterproof Bluetooth Speaker

level 6 waterproof grade The military seals the waterproof cavity and can play for half an hour in one meter of water. Rigorous structural technological process requirements! Full metal surrounded double structure process Thirty-six turning treatments,pursuing superior quality and appearance 4 hours of continuous high quality music playback,Internal boost intelligent power off control , 2 pieces 700mah high density battery, working voltage attain 7.4v,entertainment the endurance two The sound of SRS after processing is very shocking in the industry. At the same time, it is also very compatible. Adapt to 98% of the mainstream devices in the market More than ten years of engineers have carefully debugged power consumption and speed, 10m transmission distance, lower radiation and power consumption, and better speed. Custom anti-interference noise-reduction microphone, Greatly guarantee the transmission distance of the original sound Really attain wireless free as the air Round cut golden section curve design This process has higher cutting depth and material requirements, and the scrap rate attain 29.5 %. in order to ensure cavity of sound quality,The outer size is also larger more than the normal speaker, Higher cost The life needs passion,refuse depressing, fucking high of your music world,find of your music color! Compatible mainstream smart terminal ,Bluetooth connection device