1. The Electric Conversion Rates is high (>96%) , and more energy saving .
2. Without glue , no peculiar smell, more greener
3. Far infrared physical therapy , more healthy
4. Overtemperature protection, more safe
5. All heating elements in parallel, longer working life .
6. Heating film , speed is more quickly
Spec :
Temperature < 330 C degree
Voltage : AC/DC 3~380V
Break-down testing : 2000V , 1 min
leak current < 0.75mA
Working life > 3000 hours