Bluetooth Waterproof mini Speaker

Details IPX7 Waterproof Bluetooth Floating Speaker Supporting Micro SD/TF card. enjoy your music everywhere you go. Perfect for home, dorm room, kitchen, bathroom, car, beach, and parties. Rugged, and portable. its small size makes a worry-free experience the speaker floats in any water ideal for swimming pools, indoor showers. High-definition dual audio drivers with passive subwoofer for high-quality audio. Features:  IPX7 Water-resistant.  Supports Wireless Bluetooth.  Build-in Microphone to answer calls hands-free.  Wireless range: 100FT (30meters) .  Includes Micro USB to USB cable.  Built-in rechargeable battery 8-hour battery life.  TWS Function, Sync 2 Units Together, enjoy more stereo bass music.   Specification Bluetooth Version: V4.2 Rated Power: 5W (RMS)  Waterproof: IPX7 Battery Capacity: Built-in 900 Power Supply: DC 5V/1A Frequency Response: 115Hz-15Kh Receiving Range: ≤100FT (30M) (Open Field)  Driver Unit: 4Ω5W/50m Charging Port: Micro USB Accessories1 PC User men