Heimerdinger High Volume Compressed Air Duster with 4.0Ah Battery and Charger Set, 3 in 1 Cordless Compressed Air Blower & VacuumReusable Replacement for Canned Air

Equipped with a brushless motor, Heimerdinger mini vacuum cleaner adapts improved technology to strengthen the compress air, making vacuuming and blowing equally powerful! It Could works as a BBQ fan and tire inflator, too.
The keyboard cleaner can clean computer keyboards, laptops, cars, seats, and pet hair, etc. It can also be used as a vacuum cleaner to remove dust or pet hair, avoiding shooting them into the air. It consumes less energy, has a longer life, and provides noise relief while maintaining strong power.
Versatile Nozzle Collection: Get ready to conquer every cleaning challenge with an arsenal of 6 different nozzles. Each nozzle is meticulously designed to tackle different cleaning scenarios like homes, keyboards, air conditioners, computer cases, offices, cars and more. From intricate crevices to wide surfaces, the electronic canned computer air can is your ultimate cleaning sidekick. Plus, this laptop dust blower doubles as a magician, effortlessly inflating your pool toys, air mattresses.
The compressed air duster has battery protection designs, including overvoltage protection, overcurrent protection, overdischarge protection, short circuit protection, battery reverse connection protection, etc. Note: Do not block the air inlet when blowing dust. Do not block the air outlet when using the vacuuming function. Please install a filter when using the vacuuming function.