1. Material: plastic 2. Battery capacity: 1200/2200mAh 3. Current: 1A 4. Rated voltage: 5V 5. Power: 2.7W 6. Power interface: USB 7. Size: about 28x5x11 cm
Features: 1. Winding fixed tentacles, safe and stable 2. Simulate natural wind, cool and soft 3. Three-speed wind adjustable, 360-degree free rotation 4. USB charging port, a variety of power supply methods, easy to use 5. Four forms, can be changed at will, can be held/standing/wound/hanging 6. Bass noise reduction, does not affect sleep
