Tronsmart Trip Waterproof Bluetooth 5.3 Portable Speaker Unrivaled Stereo SoundDual full-frequency driver units with dual passive radiators deliver tonal balance with rich-detailed treble and penetrating bass. Tronsmart Trip acquired Patented SoundPulse® Technology. SoundPulse® technology allows the sound to be projected from the front of the chamber, this enables a broad range of sound coverage which can fill your entire room with quality vocals. Built-in Industry-leading Bluetooth 5.3 ensures a stable and uninterrupted connection.Easy to CarryComes with an elegant fabric handle, the handle makes it convenient to carry everywhere. Suitable for picnic, camping, vacation, etc., it will create the perfect music atmosphere for you anytime, anywhere. Equipped with a 2000mAh battery, Tronsmart Trip can play continuously for 20 hours (on a 50% volume), avoiding the trouble of frequent charging.Type-C ChargingThe charging port of Tronsmart Trip is Type-C, which has fast transmission efficiency, small size and wider application range. Tronsmart Trip offers you impressive audio-playing with faster, stabler and safer charging. You can quickly connect Tronsmart Trip for more robust and smoother wireless streaming.Waterproof IPX7Tronsmart Trip is rated IPX7, meaning it is fully waterproof and can withstand being in water up to 3 feet deep! You can take it on outdoor adventures without worrying about sands and water spray. The transmission distance of Tronsmart Trip can reach 18m/59ft and supports voice assistant function.