QZT Digital Tyre Inflator DC 12V Digital Air Compressor Portable Inflator with LED Light

Just used it to pump up my car tyres. It was a straightforward process of plugging it into the 12V plug in the car and then attaching the clip to the valve stem. The air pump digital display lets you know what the tyre’s current pressure is and then you just adjust that by pressing on the + or - buttons to the desired pressure. Then you press the on switch and it’ll pump up to that pressure and stop automatically. Very easy to use! As one reviewer has already stated, the pump will rattle if you leave it on the ground. I just held it in my hands for the few seconds it took to pump up my tyres from 31 to 36psi.

Works nicely but don't use it too early in the morning if you don't want to fall out with your neighbours. Cord plenty long enough and simple to use. Feels a bit cheaply made so unsure how long it will last but good for the price.

Worked great when I bought it and I would have given it 5 stars for features and ease of use, but suddenly stopped working after 4 months, so downgraded to 1 star for lack of reliability.Everything still appears to be OK with it except that the pump won't start no matter what pressure I set it to, just a very expensive torch now :-(.

very handy

Used this tyre inflator twice and the digital display now no longer shows the numbers clearly. Also, I have a hybrid car so when the engine cuts out and the battery kicks in, the inflator stops working. Looks like a waste of money and I’ll be buying a foot pump.

I used this to inflate some high performance sports tyres (repeatedly as I have a very slow alloy leak). They need 38 PSI (I think 2.8 bar) which this unit can accomplish off of the cigarette lighter. Has helped me out multiple times and is not overly large to keep in the car as well.Excellently made and does the job perfectly.

Pleased with this product. Small and neat so useful to keep in the boot of the car. Would recommend.

Purchased this in November 2017 to keep in the back of my brand new car. Went to use to today (July 2018) for the first time and the seal on the hose burst during its first use.Even had I been using this product repeatedly I’d have expected it to last for at least a year of regular use. The fact it failed on its first use is unacceptable. Do not buy. Spend your money elsewhere. By the looks of other reviews, it’s a common problem. AVOID.

Perfetto. Ho provato sia a gonfiare un pallone da calcio sia un canottino per il mare, e tutto è andato nella norma. Pochi minuti per gonfiare il tutto. Provato anche per le ruote della macchina. Facile da usare, si legge la pressione dal display della ruota, si imposta la pressione che si desidera portare la ruota e il gioco è fatto. Ci pensa tutto lui. Unico neo per me e lo spinotto da agganciare alla ruota, lo vedo un po fragile e bisogna levarlo subito dopo che la ruota si è gonfiata, altrimenti dalla valvola fuoriesce aria. Consiglio di impostare mezzo punto di pressione per ovviare a ciò.

The media could not be loaded.  Otro regalo navideño que he tenido que hacer este año es para mi cuñado y le he regalado este genial compresor para neumáticos, con pantalla digital, foco LED, etc... una genial herramienta imprescindible en cualquier coche.Usarlo no podría ser más fácil para hinchar ruedas, por ejemplo tal y como ponen en el ejemplo conectamos este compresor al mechero de coche a los 12V, conectamos la punta a la entrada de aire del neumático, seleccionamos la opción de 2.3 BAR o la necesaria en nuestras ruedas, presionamos ON y a esperar, cuando alcance esa presión se parará solo, fácil y rápido.Por supuesto lleva boquillas para poder inflar otro tipo de cosas como balones, colchonetas, camas, etc... y como no, una gran luz LED para que podamos usarlo como foco exterior e interior de coche por si sufrimos un accidente o algo.Recomendado!

Escribo esta opinión tras algo más de un año de uso (poco uso) del compresor. Es sencillo de entender y hacer funcionar pero a veces simplemente no comienza a hinchar a pesar de estar todo listo y conectado y otras veces si llevando a situaciones como tener la mitad de las ruadas ya hinchadas y dejar las otras dos sin hinchar.No tiene mucho uso en este año aproximadamente que hace que lo compré, aproximadamente lo habré usado 8 o 10 veces, pero a ido poco a poco a peor.

The media could not be loaded.  C'est la première fois que j’achète et que je m'en sers d'un ( mini ) compresseur.D'habitude je passe au garage pour faire la pression des pneumatiques...Mes pneus: 225*40*18Bar: 2.6 ( pour l'autoroute ).L'appareil est étonnamment léger, incorpore une lampe LED bien pratique.Je ne vais pas mentir...( j'apprendrai à m'en servir ), le compresseur affichait "2.90" et "2.60" Bar.La voiture signalait que le pneu AD manquait de pression.J'ai du "demander" 3.20 au compresseur pour que le témoin du tableau de bord s'éteigne.Et bien..., "ça" gonfle, c'est bruyant mais pratique ( surtout si comme moi, il n'y a pas de roue de secours...)!... et puis finalement, le mini-compresseur peut servir à un tas de choses.Après nombreuses servitudes, l'embout allume-cigare à fini par "lâcher" 😁.

Compressore con memoria che si ferma automaticamente al raggiungimento della pressione impostata. Ottima a la possibilità di gestire col tasto apposito l'unità di misura.Molto veloce nel gonfiaggio e non particolarmente rumoroso.Comoda la luce. Il tubo di gonfiaggio ed in particolare la valvola non sembra così "resistente" ma onestamente è più un'impressione dovuta forse al fatto che, essendo nuovo, faceva fatica ad adattarsi alla valvola.Sulla precisione del manometro non posso esprimere opinioni non avendo un misuratore professionale. In ogni caso svolge egregiamente il suo dovere