Meike Battery Grip Sony A7r3

I recently picked up the 69 meike battery grip with remote for my sony a7r i bought this as an alternative to the far more expensive sony battery grip which is 298. Mcoplus mco a9 a7iii vertical battery grip extension as vg c3em replacement for sony a9 a7iii a73 a7riii a7r3 cameras hold 1 or 2 np fz100 battery battery not included meike mk x1em metal bracket hand grip for sony a9 a7miii a7riii a7rii a7ii a7sii camera. I can t see anything the sony does that this battery grip doesn t in fact this grip came with a wifi remote which the sony does not have more on the remote later.