Model: MB-D14 Color: Black Material: Plastic Features: Power Sources: 1. 1 x EN-EL15 battery (not included) 2. 6 x AA LR6 / HR6 / FR6 battery (not included) Operation Temperature: 0 degree ~ +40 degrees Suitable for Nikon D600 Package included: 1 x Battery Grip 1 x AA Battery Box 1 x EN-EL15 Battery Box 1 x Protective Case 1 x English & Chinese user manual Product Dimensions: 14.2 x 7 x 5.3cm, weight: 230g Package Dimensions: 15.3 x 12.8 x 9.3cm, weight: 369g