Feature: 1. Perfect replacement of old accessories, fine workmanship, ensuring long product life, for V005 crocodile boat, electric remote control simulation crocodile toy boat. 2. It can help you better control your remote control toys, improve product control and help repair favorite toys. 3. Made with high-quality plastic and metal materials, 100% compatible, you can trust, guaranteed to meet the specifications of your original toy. 4. Lightweight and portable to carry, easy to replace and install, the circuit board is a main part of the transmitter, help you repair expensive equipment. 5. The circuit board can helps to fix components and connected lines, the control circuit board is perfect part for the transmitter of remote control simulation crocodile boat. Specification: Condition: 100% Brand New Item Type: Circuit Board Color: Shown as Picture Material: Plastic+Metal Applicable Age: 6 Years Old and Above Battery Type: Lithium Battery 3.7V 500mah(Excluded) Compatible: for V005 Crocodile Boat, Electric Remote Control Simulation Crocodile Toy Boat Package List: 1 x Circuit Board