1. Bluetooth version: 5.3
2. Battery capacity: 1500mAh
3. Signal-to-noise ratio: greater than 85dB
4. Output power: 5W
5. Usage time: about 9h
6. Size: about 16 x 9.5 x 4.98cm
7. Weight: about 185g

Features:
1. Built-in 43mm high sensitivity full-range internal magnetic speakers, easier to drive, detailed sound
2. IPX7 waterproof, accidentally fall into the water in time to take out can still work normally
3. Built-in long-life lithium-ion polymer battery, up to 9 hours of continuous playback time
4. Bluetooth 5.3 easy to connect to your cell phone, more distance, more stable connection, lower power consumption
5. Flexible fabric mesh, dustproof and sandproof, ABS + TPU two-color injection molding process bottom shell, tough and elastic, can effectively resist the collision
6. 5W continuous undistorted power, strong sound volume, dynamic and powerful
7. Built-in microphone, you can answer the incoming call with one key, intelligent noise canceling algorithm, to ensure a clear call
8. Finger-type concave button, can be quickly located, easy to control, convenient and quick