Works perfectly, ridiculously small price

To the extent that I thought I would use it very occasionally, I thought it best to go on an example "low cost" at first ... even spend on real Nikon later.
For now, my tests have been very positive: everything works perfectly ... see over time but at first glance, this remote is comparable to brand models 3-4 times more expensive (I speak even shops where prices ... Nikon equivalent is 8-10 times higher!).
Delivery level: it took a little time but I had been informed at the time of my order so no "bad surprise" for me. However, this should be taken into account if you are in a hurry (e)
Conclusion: Very happy with this low cost model until now (in my possession for 1 month)