Product detailsZealot S49 Portable Bluetooth Speaker? With Led FlashlightPleasing?sound – For a speaker, the most important thing should be the sound quality, 20W strong magnetic speakers, with stereo sound effect, the most perfect interpretation of the sound, double shock membrane to enhance the effect of bass (support dual pairing function)Dual RGB lights?- Colorful RGB lights, enjoy the beautiful music while also enjoying the dazzling lights that fit the atmosphere, making life more dynamic, adjustable lights can be turned on or off according to your needsPortable and incredible battery performance ? Up to 40 hours playback with a long lasting battery capacity . S49 comes with lanyard for convenience, camping, biking, gym and so forth. S49 is cut out for any outdoor activitiesWaterproof and durable in use ? waterproof ?fabric material wrapping. Drop test in different directions and 40 hours of water spray test were passed. S49 can stay with you.REASONS TO BUY:?Speakers: the speaker features a built-in microphone, which can be used as a sound source for your favorite music.Zealot wireless?Bluetooth speaker: have the ability to listen to your favorite music from your smartphone, tablet or other Bluetooth enabled device.?Ideal size: the compact size of this portable Bluetooth speaker makes it easy to carry and store. you can put it in your pocket, backpack or suitcase when you go out.?Convenient application:?the portable speaker is easy to use and can be used in many places, such as bedrooms, living rooms, kitchens, offices, etc.