XDOBO X8 60W Wireless Bluetooth Speaker Outdoor Subwoofer Support TWS and TF Card Parameters: 1. Bluetooth version: V5.0 2. Effective distance: about 18m 3. Output power: 30W x 2 4. Battery capacity: 6600mAh 5. Charging time: about 3H 6. Playing time: about 15H 7. Waterproof grade: IPX5 8. Input power: Type-C 5V 2.1A 9. Product weight: 860g 10. Product size: 22x95x72mm 11. Play format: MP3WAVFLCAPE 12. Connection method: Bluetooth TF card audio cable TWS Features: 1. HiFi lossless original sound, pure and three-dimensional, bringing you a different audio-visual effect. 2. Adopt 60W high-power dual-speaker design, DSP sound processing, restore clear sound quality, surround stereo experience. 3. Support TWS interconnection to create a 360-degree panoramic subwoofer sound effect. 4. Equipped with Bluetooth 5.0 smart chip, zero delay and no lag, higher stability. 5. Compatible with multiple operating systems, it can easily connect wirelessly to most smart devices such as mobile phones, computers, tablets, and TVs. Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement.