• Upgraded Digital Tire Inflator !
  • MULTI-PURPOSE: Our cordless tire pump is ideal for inflating cars, motorcycles and bicycles tires. It could also be used to inflate life buoys, sports balls, inflatable boats and other inflatables. Note: not suitable for the large truck tires
  • PRESETTING & AUTOMATIC STOP FUNCTION: Preset the value you want and the air compressor will automatically shut off when the pressure is reached, so you don’t have to worry about over inflating or low tire pressure anymore
  • CONVENIENT TO CHARGE: The battery pack has run down when travelling? Don’t worry! We provide a 12V car power adapter for you to charge conveniently. Our 1.5Ah rechargeable Lithium-ion battery pack has USB output and real-time capacity indicator. Accuracy of measure: +/- 1psi.
  • PORTABLE DESIGN & LED LIGHT: The portable tire compressor takes up very little space, which allows you to keep it in the automobile and give you help in time. Bright LED light illuminates dark working space.
  • WHAT YOU WOULD GET: A cordless inflator, 20V Lithium-ion battery pack, 12V car power adapter, charger, air tap, inflating needle, a tool bag for easy storage, user manual, 2 Years warranty, US based customer support

Purchased one as a gift for a family member. Glad I did! He ended up having two flats and a blowout on a recent road trip--what a trip, huh? He said this tool worked flawlessly, very quickly, and was a lifesaver. He said it was so much better than fooling with the old-school cigarette lighter kind. He was impressed with how quickly it inflated the tires...so impressed that one is now being purchased for me as a gift. :)

Hi ... Researched on Amazon and found this the product to best meet my needs of internal battery charger (for portability) and compactness (for easier storage and, bonus, includes a bag to hold all parts), BONUS 1: I tested built-in pressure gauge and it is accurate. BONUS 2: set the pressure I wanted and inflator automatically oes the rest!, BONUS 3: customer service above-the-crowd. Had a problem with a part on the unit, the customer service person, Elaine, went through multiple emails with me and when our workarounds did not, well, work, she had a complete new unit sent out, N/C. Great experience overall in using the unit and, then, working with their customer service.

We make a lot of road trips and thought this item would be great to keep in our trunk, for emergencies. Love the fact that there are 2 chargers, one for home use and one for the car. We had an opportunity to try it out the other day when our PSI signal went off, indicating a slow leak. We plugged it into our car to charge for a few minutes then inflated the tires to the required PSI. It was great. We plan to purchase a unit for each of our kids.

Nothing worse than driving to a gas station and finding the air machine is out of order. I am mechanicly uninclined and this is easy to use.

I've been shopping for a portable inflator so I don't have to go to service stations & deal with that clumsy contraption with the long hose, the 5-minute time limit & the charge. After reading many reviews & learning about the two basic operating systems, (rechargeable battery & the plug-into-the car's system) I decided on the cordless battery version. I was pleasantly surprised to find this brand that includes both type of chargers at a reasonable price. I charged the unit for four hours before my first use. I just got a new Altima & from past experiences, I know that dealerships don't bother checking tire pressures. I got out my gauge & found one tire with 50 psi, one with 38 psi & the other two with 42 psi. Since the maximum pressure listed on the tires is 51 psi, I decided to put 40 psi in each tire. I set the inflator for 40 psi & it automatically stopped where it should. Adding those two lbs. of pressure took 6-7 seconds. I verified the pressure with my gauge, which is pretty accurate. I liked the easier clamp-on connector instead of the screw-on type. Very little air is lost when removing the connector. The digital display is easy to read. The inflator is simple to use, even without reading the directions. I can't speak to its durability after only one limited use, but it worked as it should.

Great portable air pump which has a battery that can be used without the battery and plugged into your car or with the battery. Battery can be charged at home by plugging it in to a wall socket. Looked at Ryobi but it didnt have all of these features and cost more. Only problem I can see is you cant find this company. No doubt this is a Chinese Ryobi knockoff. Or a Chinese company that builds Ryobi. Who knows. If you ever need spare parts for this I don't think you will find them.

Just received it today from Amazon and took it to the garage to try. It was easy to use: Plug it in, attach to your tire, turn it on and select PSI by pressing the "on" button repeatedly. Set the air pressure you want with the "+" and "-" buttons, press the trigger and it adds exactly the psi you want and then stops. This item works as advertised. I used it to air up all four of my tires and the whole process took less ten minutes.

Works Great! This cordless inflator comes with a car power adaptor for car use, even if the battery runs out. Works well and save a lot of energies, just pre-set the pressure gauge, then left it alone to pump and it will shut off automatically when reached the pre-set value. I can get into the car to have a rest and don’t need to stand in the sun. LED light is always on during inflating, makes it convenient to remove the metal air chuck in night. Tool bag helps me gathering everything and it’s portable for home use and car use.