Why does this cover have 4 electrical contacts, but other add-on Qi receivers have only 2 electrical contacts?
1685895
I don't know the reason why but I can tell you with the S4 that there are 4 contacts on the phone that match up with the case. It has been working great since I bought it. Sorry for not having more info.
1685896
For wireless charge only 4 of 2 contacts are used. Other 2 contacts are for the NFC function like apple pay.
372728
I have never tried with with a Qi reciever, however, this fits very snug with without it, hence would not recomend this if you are planning on using Qi.
2253712
I had this problem at first too, but after unscrewing the back I realized that the cord was inside. You have to fish it out with a small screwdriver or paper clip. If the problem is that you can't find the other receiver, it's there.
2253710
https://www.dropbox.com/sh/2w8fcw4tha490cg/sQzMWRUUSv --here is a link to the parts. Which side of the plug faces the top (the one with the contacts or the other one) ? Does this look like others'? I am stumped and three other reasonably intelligent adults are too.
354539
It does have relay contacts inside it. My guess there is a defect where the contacts resonate. I have four of these thermostats and none of them do that. Though I did have to buy an extra one after a defect. I had a negative experience with warranty. There is one warranty man and he'll answer your email in about 2 weeks and try to pass blame on you.
1655673
Hey Carlottie. Mine game with three connections and it also can with an adapter in case you only need two connections
411420
Yes. The interior rectangular piece that you can see in the image attaches to the outlet box first and then the cover plate attaches separately over the top of that -- basically just like an electrical outlet, except in this case you can use low voltage boxes rather than a regular outlet box.
1960844
Rectangle? How many outlets? Take your regular faceplate and put it over the one you are referring to. If it fits over that, it'll fit over the rectangular one you are asking about. The cover is rectangular. Hope that helps.
916264
AshleyCeeCee,I have the WOWTOU(TM) Wireless Charger Qi Receiver for Sumsung Galaxy S5, theNew Arrival - LuguLake Qi-Enabled Wireless Standard Charger - White (New Arrival - QI Cooling pad), and a Galaxy S5 Case, Spigen Tough Armor Case for Galaxy S5 - Retail Packaging - Copper Gold (SGP10764) that I do not have to remove when I am wireless charging. All these item were bought at Amazon. The Wowtou receiver works great and is less money than the wireless back cover. Wireless charging is so much more convenient with this phone. In fact, I ordered another and have 2 of the Lugulake charging pads so I can wirelessly charge at different locations in my house. I love this system! AshleyCeeCee,I have the WOWTOU(TM) Wireless Charger Qi Receiver for Sumsung Galaxy S5, theNew Arrival - LuguLake Qi-Enabled Wireless Standard Charger - White (New Arrival - QI Cooling pad), and a Galaxy S5 Case, Spigen Tough Armor Case for Galaxy S5 - Retail Packaging - Copper Gold (SGP10764) that I do not have to remove when I am wireless charging. All these item were bought at Amazon. The Wowtou receiver works great and is less money than the wireless back cover. Wireless charging is so much more convenient with this phone. In fact, I ordered another and have 2 of the... » Read More AshleyCeeCee,I have the WOWTOU(TM) Wireless Charger Qi Receiver for Sumsung Galaxy S5, theNew Arrival - LuguLake Qi-Enabled Wireless Standard Charger - White (New Arrival - QI Cooling pad), and a Galaxy S5 Case, Spigen Tough Armor Case for Galaxy S5 - Retail Packaging - Copper Gold (SGP10764) that I do not have to remove when I am wireless charging. All these item were bought at Amazon. The Wowtou receiver works great and is less money than the wireless back cover. Wireless charging is so much more convenient with this phone. In fact, I ordered another and have 2 of the Lugulake charging pads so I can wirelessly charge at different locations in my house. I love this system! « Show Less
1993209
If you look closely, one of the contacts is probably marked + and another - If not, you'll have to try all the combinations; the charger's green light comes on when you get the connections right, even if it isn't plugged in.
1441254
should work fine, i believe the third "extra" contact is used by some smart chargers
1754708
as far as i know this contact is for wired alarm systems only. my system uses both wired and wireless contacts.
111894
Mine does ( blinking light on the left side ) I have found on thick cases or multi layered cases that the QI charge can struggle or just won't connect at all.
376483
Installation is quick and easy without requiring tools. Basically the Qi receiver card goes under the battery case on top of the battery, so if you can open the battery cover then you should have no problem installing it.
646766
If it has matching contacts, other wise you should make an adapter if you are electrically minded.
1181669
I got 2 covers red n blue I tried on galxy s4 i9505 1 fitted after alot of problem but 2nd cover is giving problem with power button its continuously switching off the phone.
780533
Yes, this version has electrical contacts. It works perfectly. Cheaper versions maybe don't have.