Boao 100 Pieces Car Windshield Glass Concentrated Washer Tablets Solid Car Effervescent Tablets Glass Solid Wiper Cleaning Tablets for Car Kitchen Window | Concentrated Effervescent Pills for car Wiper Reservoir, Removes Auto Glass Stains, Enhances driving Vision

Very easy to dissolve, as others have mentioned definitely dissolve in a bottle before just adding the tablet to the tank. You can make sure it's fully dissolved then and not clog your water tank. Makes the screen nice and clear and has coped with all the grit on the road recently, very well. Leaves windows smear free. So much cheaper than buying screenwash too. Not much of a scent to them but this doesn't bother me too much as the rest of the product is great. Has coped with -3 temperatures without freezing. Highly recommended!

Thes tablets are individually wrapped and will keep for a long time until opened.I have placed 4 x of them in a 1 x gallon container for quick refilling of the window washer bottle in both of my cars.The strenght of the solution is determined by the end user who can add as many tablets as they think they will need depending on the quality of the rain or road dirt that accumulates as winter approaches.Happy that this is a good quality product that will keep your water bottle refilled at a fraction of the cost of pre-bought already made alternatives.

Used them for a while now as I didn't want to keep buying plastic containers. I can keep some tablets in each car, just drop them in and top up with water. They are also working out cheaper at about half the price of supermarkets brand washer fluid.Haven't tested in extreme cold but they didn't freeze at -3 and they seem to wash away road dirt etc.Pleased so far.

I have had for many years a 45L of blue screen wash concentrate in my yard from which I'd take a cup and add to my vehicles on every refill and that worked great, but it takes up a lot of space, leaks, and you always end up spilling it (I do anyway). These work great, stick 2 in, add water, all good.

So much cheaper than buying screen wash. One tablet in 4 litres and while I’ve only just started using it, it seems better than the supermarket brand I’ve been using. I’ll double up the tablets in winter as recommended by some of the other reviews. But 100 tables for the cost of 3 bottles of ready mix screen wash is great value for money.

wrapped to look like individual breath freshener mints.....KEEP AWAY FROM KIDS!! would have got 5 stars if they hadn't made this glaring safety error

Great product

I use 2 in a 5L bottle ready for when I run out. It is fully dissolved then.

Con questo prodotto ho smesso di spendere soldi per prodotti tergicristalli già pronti. Ne sciolgo sempre 3 in una tanica di acqua distillata da 5lt.Consiglio per il bene dei vostri portafogli

Excelente producto.

Product is awesome, after reading people reviews, i thought I should buy it.. no smelly at all, value for money, every single tablet is coated differently. No need to worry about expired as it has no expiry date... All i say i worth but...

What i ordered is what i get 👍👍👍👍

En tant que chauffeur de taxi, j'utilise pas mal de lave glace.Je me suis laissé tenté par cette invention et ça a l'air de faire son job.Pour la préparation, lorsque vous mettez la pastille dans l'eau, il faut attendre environ 10-15 min avant la dissolution complète de la pastille.Une fois la pastille dissous entièrement bien remuer le bidon et votre lave-glace est prêt ! ! !Infos : Une pastille = 4L d'eauEn revanche, pour ceux qui veulent acheter ce produit pour une utilisation du 1er janvier au 31 décembre, je recommande un produit qui s'appelle " ISOPROPANOL " que vous pouvez trouver également sur Amazon.C'est un anti-gel.REMARQUE : N'attendez pas que votre pare-brise soit blindé de moustique pour pouvoir le nettoyer.Ne vous attendez pas non plus à un produit miracle, qui retire tout résidu dès la première utilisation.Ca reste un lave-glace classique, il ne fait rien d'exceptionnel, il est juste économique d'acheter des pastilles en grosses quantité pour pouvoir faire son produit soi-même.