1. 8pcs TT Motor Robot Gear Motor. It Has Anti-interference Ability. 2. Operating Voltage: 3V~6VDC. Batch Number: Double Axis 1:48 3. Use for Electric Toy Products Such as Scientific Research Electronic Products, Bubble Body, Aircraft Toy, Robot Electric Human Body, Four-wheel Drive Toy Car, Vibration Product, Etc. 4. Load Current: less than or equal to 150mA (200mA MAX) 5. and high quality. Colour: yellow Material: plastic + metal Package Contents: 8 x Geared Motor 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.