Mcoplus MK-XT1 Vertical Grip for Fujifilm Fuji X-T1 XT1 Replacement VG-XT1 Compatible with Fujifilm XT1 camera Works with NP-W126 Li-ion battery, effectively double your shooting time With AF(auto focus)/MF(manual focus)/AEL(AE lock) functions Anti-slip rubber surface for improved ergonomics and handling. Protect your battery grip from water and dust All interface block electrodes and signal pins employ pure and thick metal plating technology that provides perfect contact and conductivity, as well as great performance to resist oxidation