*Power Charger Adapter: 12V 2A
*4 chambers with 10L airpump working + 4pcs airbag valve.
*Memory working method. It can keep the same state while turning off the device. Consumers don't have to adjust to their preferred model.
* Built-in pressure sensor optional function to choose;
* 6 Airbag massage modes,
* 9 Levels intensities to choose(60,80,100,120��140,160,180,190��200mmgh)
* 3 Timing setting to choose, 15, 20, 25 minutes optional
* With a pause button, you can keep the air relaxed at any time
*More wear-resistant, easier to clean and maintain
*Oxford cloth bonded TPU, more light and soft, good to touch human skin.
*LED screen easy to know working function
*Zipper design, easy to wear