RIENOK Bluetooth Speaker Wireless Portable Waterproof with Lights FM Radio 15-Hour Playtime 5.3 TF Card USB Playback Mini for Home Garden Party Camping Travel

Bluetooth speaker with FM: Support Bluetooth, TF card, U disk, AUX, radio. In TF card (max. 32GB) mode under FM function. Notes: For FM reception, the included USB cable must be connected as an antenna. No radio reception is possible without cable. Avoid proximity to wireless routers, the music format only supports MP3 Small speaker: 1,800 mAh battery, can be used long enough, up to approx. 15 hours, varies depending on volume and audio type (based on 50% volume) Bluetooth 5.3: With two S2 boxes, you can activate a real stereo mode. Built-in microphone is perfect for hands-free calls. S1 mini is not compatible with the S2 box and cannot be connected to each other Music box with RGB: RGB light color changes with the music. This makes your music experience a highlight. Hold the light button for 5 seconds to deactivate the lighting Music box IPX5 waterproof: you don't need to worry about the technology of the device being damaged in the rain. Even on the beach, at the lake outdoors, you can stream music carefree. Take the compact lightweight with you wherever you go FM function Notes: For FM reception, the included USB cable must be connected as an antenna. No radio reception is possible without cable. Avoid proximity to wireless routers Tips: All instructions with "long print" in the instruction manual require a printing time of over 3 to 5 seconds. Please pay attention to the exact operation of the provided button, otherwise the function will not be activated Attention: FM mode cannot be activated directly. Instead, hold the real wireless stereo button for approx. 3-5 seconds to switch to radio mode