Huizhou QTH-M3188 Waterproof Digital Bluetooth Micro Receiver Owner’s Manual
Huizhou QTH-M3188 Waterproof Digital Bluetooth Micro Receiver Specifications Power Output 4×18W RMS / 4×45W Peak USB Input USB 2.0 USB Charging Port 5V/1A Supported USB Capacity Up to 32GB Supported Audio Formats MP3, WMA FM Presets 18 stations AM Presets…