We have the similar that was bought in lidl/aldi can't remember which!! Their great for keeping my daughter quite but have just noticed now that it's not charging any more from the car charger and I'd say its from little legs hitting off the cable hanging down the seat when getting in and out!!! I always wrap the lead round the headrest post to keep it out of the way but the wife isn't so careful and now it's pretty much battery life for an hour or so and then it goes flat till we get home and charge it up!! Also my daughter is 4 and much prefers it in the back of my e36 cos she can reach the buttons and change her own DVDs cos in the wife's car she has to ask for disk changes which is bit annoying when theirs only 1 in the car cos it means stopping!!!