Ruiodr hand warmer HYNS02 series has been upgraded to a thinner size, larger capacity and more lasting warmth after much research and technological improvements. The appearance of multiple polishing and the improvement of the built-in chip make the product more remarkable.
Short circuit protection, over-power protect, over-current protection, over-charging protection, over-heating and over-discharging protection.
Maximum Heating SurfaceUltra-narrow side, double-sided heating, bringing you the largest area of heat. Aluminum-magnesium alloy shell with polishing, which is still skin-friendly after long-term use. | Three Adjustable TemperaturesThe temperature can be adjusted after clicking the switch, the operation is quick and easy. Heat in 3 seconds, once the temperature is reached, constant temperature mode starts and heating does not continue. | Power Bank10000mAh large capacity to charge your smartphone 1-3 times, with USB / Type C / Micro three ports, dual output mode can charge two devices at the same time, such as your ios and Android phone. |
Battery Indicator & LED DisplayThe clear indicator lets you know the battery level and temperature at a glance, the battery indicator will automatically turn off after a few seconds, press the power button to know the remaining power again. | Pocket Hand WarmersErgonomic, light, the size is ideal to put it in a handbag, a clutch, coat pockets, trouser pocket ... You can bring it on the plane when traveling or put it in your backpack when hiking. | Exquisite GiftHand warmers, charging cable, wrist strap, greeting card and manual, which are packed in a nice packaging. It is a very good choice whether used by yourself or as a gift. |