Meike Professional Battery Grip Holder Pack. This stable and ergonomically-designed battery grip offers more useful functions. It provides more battery capacity for your camera, effectively extending your shooting time. Meanwhile, it supports vertical shooting and long distance remote control, which can bring you a nice shooting experience. Features: 2Pcs of EN-EL15 Lithium batteries can be put into the grip, extending your shooting time. With vertical shooting function. Excellent coating made with the top-class rubber for perfect feeling. Adopts 2.4GHz wireless channel and FSK signal mode. The max distance for remote control can reach to about 100m. Support screen lock function and lock display mode. Allow for setting delay time, exposure time, time interval and number of shots. Specifications: Working voltage: 7.2V-8.4V (for grip) / 3V (for remote control). Working current: less than 50mA (for remote control). Working temperature: 0~40℃. Applicable battery (Not Included): EN-EL14a Lithium batteries (for grip) Weight: approx. 299g. 100% Brand new. Suitable for: Nikon D500 Camera. ( Remote control Not Included )