Features:

1.press rapid heating,release the button a few seconds for cooling,easy to use.

2.Using wireless charging technology,stylish,,fashionable.

3.2400mAh large capacity nickel cadmium rechargeable battery,avoid frequently charging trouble.

4.Fever needle can be sterilized,it can be repeatedly used.

Technical parameters 

1.Battery:1.2v 2400mAh

2.Charger input voltage:220-240V,50-60Hz.

3.Power:2.5w

Warranty 

One Year