Xiaomi on today has launched a portable mosquito repellent device in China named the MIJIA Portable Mosquito Repeller. The device is priced 29 Yuan (approx $4 USD).
The device has a diameter of 4.6 cm and weighs just 25 grams. It can be charged by a power bank. So, instead of looking for an electric switch board to plug in the mosquito repellent, this smart device can be carried around anywhere and will work using a power bank.
According to company Mosquito Repeller comes with heat resistant materials to make the cover and PTC thermistors are used as well. The heating element is made of stainless steel.
Xiaomi in its internal tests found the MIJIA Portable Mosquito Repeller to last for up to 14 hours when plugged to Mi Power Bank 10,000 mAh, up to 15 hours when plugged to Mi Power Bank Pro 10,000 mAh and up to 28 hours when plugged to Mi Power Bank 20,000 mAh.
Currently the MIJIA Portable Mosquito Repeller has been launched only in China. There is no word on the availability of the device outside China.