• 20W loud speaker, super subwoofer, excellent sound experience

• Built-in noise reduction microphone for clear lossless hands-free talking

• Design with hook for easy attachment to backpack or bike, you can enjoy music on the way

• 5200mAh battery provides 8-15 hours playing time

• IPX7 waterproof design, no fear of daily water splashing

Specification:

• Bluetooth-compatible version: 5.0

• Output power: 20W RMS

• Frequency response: 80hz-18kHZ

• S/N ratio: 80±2db

• Battery type: 3.7V / 5200mAh

• Battery charging time: ≤3 hours

• Power supply: Type-C 5V / 1A

• Music playback time: up to 8 hours (depending on volume and audio content)

• Dimensions (LxWxH): 180x62x50 (mm) / 7" x 2.4" x2"

• Weight: 470g/1lb

Compatible with:

• For Apple Samsung Huawei Xiaomi, etc. Bluetooth-enabled devices