Brand and Model: Raymate R5 Bluetooth SpeakerWaterproof Design: IPX7 rated for protection against water, dust, and splashes, ideal for outdoor use with this speakerBluetooth 5.0 Wireless: With bluetooth 5.0 technology, enjoy seamless pairing and a strong TWS connection up to 66 feetAudio Performance: 20W dual speaker drivers, stereo sound, and HiFi audio processing technology for balanced and distortion-free audioLong Battery Life: Bluetooth speaker with 3600mAh battery provides up to 15 hours of playtime, with USB-C charging