★ Features of Bian Shi: 181 energy stones, 8-14μm deep sweat with energy magnets, pneumatic traction for the lower back and neck, massage care for the lower back and neck ★ Adjustable temperature: the upper and lower blankets can control the temperature and heat separately to meet your different temperature requirements. Intelligent remote control, more convenient for personal use, you can adjust the temperature and time even when lying down ★ This slimming blanket takes advantage of the fact that it promotes blood circulation, accelerates metabolism, increases muscle nutrition and activates cells to excrete heavy metal ions and toxins, improving the body's immune system. ★ Safe material: PU leather + lining, waterproof, fast heating, long life, suitable for beauty lovers, sub-healthy people, obese people, post-natal women and rehabilitation patients.