XDOBO Wing 2020 Portable 20W Subwoofer Bluetooth Speaker Outdoor IPX7 Water Resistant Wireless Speak

XDOBO Wing 2020 Portable 20W Subwoofer Bluetooth Speaker Outdoor IPX7 Water Resistant Wireless Speaker Sound Amp Support TF Card/AUX Cable - Black BT5.0: Bluetooth 5.0 speaker, fast connection, stable signal, compatible with various Bluetooth devices, and support TF card/AUX play IPX7 Waterproof: IPX7 water-resistant rating, can be placed in the bath, and can be used at the beach High-quality Sound: Come with a 20W big power Bluetooth speaker, supports subwoofer sound, just enjoy the music world Battery Power: With 5200mAh large-capacity battery which meets your need at home. The Lithium-ion battery of high quality ensures about 8 hours of playing Widely Compatible: This portable wireless speaker is not only suitable for home, but also for outdoor activities, such as hiking, camping, climbing, and so on Specifications: Play mode: Bluetooth/TF card/AUX input Music format: mp3, ape, FLAC, wav Output power: 20 WRMS Frequency response: 80Hz-18KHz SNR: 80±2dB Battery: 3.7V/5200mAh Charging time: ≤3 hours Power supply: Type-C 5V/1A Playback time: Up to 8 hours (depending on volume and audio content)