WTB/WTT: WR-R10 wireless remote controller (transceiver)

I am looking for one of these for my D3100. I will be using my smartphone so just looking for the Transciever

You might wanna check compatibility with that camera...I see on another venue where those remotes don't work with the D3100

Thank you. I will

On the B&H site it says......

~Compatible with the following Nikon cameras: D90, D2X, D2Xs, D2Hs, D3, D3X, D3S, D4, D4S, Df, D200, D300, D300S and D600, D700, D800/800E, D5000, D5100, D5200, D5300, D7000, D7100, D3100, D3200, D3300 and COOLPIX

Will have to explore more

Try it... B&H will take it back if it doesn't work...