Wireless Waterproof Floating Bluetooth Speaker

Overview:Full touch membrane buttonFloating Waterproof IP6Glow logoBluetooth 5.0Battery capacity: 1200mAhHandsfree for your phoneTWS Can connect with one another speakerSpecification:Connection method: Bluetooth connectionInterface type: USBBattery capacity: 1200Frequency response range: 100HZ-20KHZOutput power: φ45mm*2,5W*4Ω, 16 core internal magneticSignal to noise ratio: ≥75dBPower supply mode: built-in lithium batteryChannel: 5.1Playtime: 4 hoursNumber of speakers: 2Effective distance: 10 metersShell material: plasticSize Information:Appearance size: length 160mm*width 160mm*height 32mmPacking Content: 1*audio+1*USB cable+1*instruction