AC Power Pack 12V 5A 2.1mm Barrel Connector. This Package Does not Include car Charging Cable. Car Charging Cable is Available in Our Power Pack Plus Package.

This is the required power adapter for the eTauro Surface Pro 3 Tablet. Only complaint is the three prong socket power cord is a weirdo and not interchangeable with chords for HP laptop power adapters or the power cords for Directv receivers.

Product lasted less than 60 days! Used with eTauro docking station and surface pro 3. I kept the device completely stationary at a desk, so it was not mishandled or moved around. Super disappointed.

Revised ~ I have owned this product for almost 3 months now, and it has funnaly naturally given up on me. I used this product at least twice a week to power my Gridseed Bitcoin Miner, After comming back from school on vacation when I went to go power the divice up the charger would not take any power from then outlet, I am not very satisfied by my purchase and am honestly dissapointed with the product its self, I do not know about the customer service as i have not heard back from the seller yet but I honestly do not expect much, this product would heat up so much that my roomate at times could smell the scent of plastic burning in the room, and would get burning hot (I do not know whether I got a bad unit or not) I would not recommend this product to anyone until I can see what the seller has to say about thisd problem I will post thier responce to this as soon as I recieve word back from the seller

Does indeed power the eTauro "docking station" like it's supposed to. My only complaint is how large the brick is, the dock it works with is perfect for traveling but the size of this brick is going to limit me to only using at home.

Very useful

The 2.1mm jack slips too easily from anything it's plugged into. However, it does supply the power I needed, I just can't move the device at all.

very good

works well with docking ststion