Voltage: 
US-120V EU/UK-220-240 V 
Power: 60W 
Fabric material: crystal super soft cloth + needle cotton cloth + edge spandex cloth + gravity beads 
Power cord: 2.1 meters long, certified cord 
Hairline: PTC + NTC double spiral hairline 
Controller LCD large screen display 
Temperature 5 temperature settings, 40 ℃ - 45 ℃ - 50 ℃ - 55 ℃ - 60 ℃ 
Timing: 4 timing Timing: 4 timer settings, 0.5H-1H-1.5H-2H 
Main safety protection measures 
1, PTC constant temperature protection 
2, NTC over-temperature protection 
3, circuit board over-temperature monitoring and protection 
4, over-temperature protection 
5, resistance protection 
6, over-current protection 
7, over-voltage protection 
8, hot wire fuse protection