Specification: Colour: silver. Material: Oxford Power: 650W. Frequency: 5 0HZ-60 Hz Instruction manual: 1. Unfold the sauna blanket and connect its two wires to the output of the host. 2. Leave the customer on the blanket and start the operation. 3. Turn on the power supply and turn on the switch. 4. Press the button to set, select the time option and set the working time of the machine. 5. Press the setting key. When the temperature flashes 1, press the buttons up and down to adjust the output temperature of the output state 1. After the machine is set, the value can be automatically saved. 6. Press the SET button again. When the temperature flashes 2, press the up and down buttons to adjust the output temperature of output 2. After setting the device, the value can be automatically saved. 7. After setting the working time and the output temperature, press the "S/P" button to start the machine. 8. After use, turn off the machine and cut off the power supply. 9. Clean the blanket and put it in a dry place. Package includes: 1 set of host. 1 x PC power cable. 1 x blanket. 1 x PCONE remote control (without battery)