| Features: Made of High Quality Meterial, Stronger And More Durable, Improve The Appearance Easy to use,Easy to replace. Specifications: Material:Composite Material Suitable for: XK K110 K110S V930 V977 RC Helicopter Material: composite material colour: As shown Package Contents: 6 x 3.7V 520mAh 30C -Po Battery 1 x 4 in 1 USB Charger Only the above package content, other products are not included. Note: Light and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm. | |