This technique uses concentrated heat to neutralize enzymes that cause itching and burning. By applying it to the bite or itching area for 10-12 seconds, the concentrated heat eliminates the itchy protein injected into the skin. This is a good way to stop itching without using any dangerous chemicals or anti-itch creams.
1.Activate anti-itch pen
Place the metal tip of the bite aid directly on the affected area. Press the On button to start.
3.Select temperature Press NO/OFF to switch the temperature (113°F, 118°F, 122°F). Press start to start heating the itchy area. The anti-itch pen will vibrate slightly and will finish after 10-12 seconds.
4.The itching is gone! The itching will be relieved and eliminated within a few seconds. No more itching or fear of being bitten by insects. Enjoy an itch-free day!
The battery specification: 3.7V 650mA
Product size: 145*22*22mm
Rated power: 2.5W
Product weight: 57g
Charging time: 2hours
Full charge can be used about 300 times.