L53 Portable Plastic Wireless Bluetooth Compatible Speaker Waterproof Usb Rechargable Music Player

Features: 1.It adopts high-fidelity 45mm full frequency antimagnetic speaker unit, with surging bass, transparent treble, and sweet voice. 2.Support all mobile phone link with Bluetooth Compatible function 3.With waterproof, rainproof, dustproof, and powerful high-end suction cups, the speakers can be absorbed and played in random occasions; 4.Adopt stylish outdoor sports and indoor bathroom dual-use portable waterproof speakers, breaking the traditional meaning of single outdoor or indoor speakers in the market 5.The speaker restarts the automatic memory link function 6.It will automatically enter the Bluetooth Compatible state when it is turned on, which can provide high-quality stereo audio signal transmission within an obstacle-free range of 10 meters. Notice: Actual color may be slightly different from the image due to different monitor and light effect Please allow 1-3cm deviation due to manual measurement Description: Bluetooth Compatible version: V5.0 Support decoding: AAC, SBC Bluetooth Compatible frequency: 2.402G-2.408G Battery type: polymer battery Signal to noise ratio: 98DB Maximum audio output power: 10mW Transmission distance: more than 10 meters Playing power consumption: 7-9MA Control method: touch MIC sensitivity: -38DB MIC signal-to-noise ratio: greater than 62db Headphone battery: 30MAH Rechargeable battery: 230MAH Playing time: 2-3 hours Headphone charging time: 1-2 hours Charging time of charging compartment: 1-2 hours Speaker specifications: 10 32 Audio range: 20HZ-20KHZ Channel: True Stereo (TWS) Distortion: less than 1%