Voltage: DC110v-220v
Power : 29 W
Wire length: about 230cm
Heating time /  optimal styling time : 30 seconds
Straighten hair time: 5 seconds . comb it and become straight during 5 seconds .
 
Thermostatic : 185 degree 
Max temperature: 230 degree 
Mix temperature: 150 degree  
Thermostat adjustment segments :5 degree
 
No burn : When the comb plate reaches 200 degree, the comb top only 50 degree,  that will not burn your  skin , and it can help messge your head and relax you.
No harm: It produce anion when work , that remove hair static electricity, also anion can combine with air to produce moisture, help nurish your hair .
LCD screen display .
360 degree rotatable wire . it avoids the wire twining .