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Kaavie Exceptional magnesium alloy body Battery Grip for Nikon D810 / D800 / D800E / D800S

Product Description :
It s the perfect replacement for the original Nikon MB-D12
One Li-ion Battery EN-EL15 as well as normal 8pcs AA batteries can be used with this battery grip
Effectively doubling your shooting timeVertical firing release with lock
Professional high quality battery grip One and only battery grip made by Exceptional magnesium alloy body
Vertical shutterSignificantly improves stabilityDramatically improves stability