Waterproof Mini Bluetooth Speaker

Pleasing sound: For a speaker, the most important thing should be the sound quality,  strong magnetic speakers, with stereo sound effects, the most perfect interpretation of the sound, double shock membrane to enhance the effect of bass (support TWS 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 battery capacity of 3600Mah. S61 comes with lanyard for convenience, camping, biking, gym and so forth. S61 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. S61 can stay with you SPECIFICATIONS Waterproof: Yes Support Memory Card: Yes Remote Control: No Power Source: AC,Battery Material: Plastic Feature: Phone Function,Dolby Digita,DTS,Play Video,Wireless subfoofer Communication: AUX,USB,Bluetooth Charging voltage: DC5V Cabinet Material: Plastic Bluetooth Version: 5.0 Battery capacity: 3600 mah Battery: Yes