Feature:1. Aluminum alloy motorized dolly car, move in 2.5cm/s constant speed stably, can achieve outstanding macro/low angle video shooting \u0026 time lapse.2. With standard 1/4\" \u0026 3/8\" screws for DSLR, ILDC cameras and smartphone clip. (Camera \u0026 phone clip is not included.)3. 360°rotatable front wheel can realize straight/curved movement.4. Powered by 1 * 800mAh CR2 battery，can offer 1h service time for 6kg camera, 10h for smartphone, comes with a backup battery.5. CNC constructed \u0026 anodization processed, strong \u0026 durable, can support up to 6kg/13.2Lbs.6. With standard 1/4in \u0026 3/8in screws for DSLR, ILDC cameras and smartphone clip. (Camera \u0026 phone clip is not included.)7. Powered by 1 * 800mAh CR2 battery，can offer 1h service time for 6kg camera, 10h for smartphone, comes with a backup battery. Reversed the battery, then the dooly car can move to the opposite direction.8. Excellent performance: The moving speed is stable at 2.5CM/S, which makes the video you shoot more stable, natural and smooth, effectively reflecting the passage of time in macro or low angle. Reverse the battery, the pulley can move in the opposite direction, 360 ° can rotate the front wheel, very intelligent.9. Adaptability: The camera pulley car uses professional standard 1/4 \u0027\u0027 and 3/8 \u0027\u0027 screws to be compatible with most digital SLR cameras and smartphones on the market, such as Canon, Sony, Nikon, Xiaomi, Huawei, etc., is very convenient.10. Long use time: The electric pulley car is equipped with two original batteries, one battery can be used for 1 hour for 6kg camera or 10 hours for smartphone.The combination of two batteries allows you to avoid the trouble of always charging, just enjoy the shooting.11. The professional CNC structure design and high quality anodized aluminum alloy make the high quality of pulley car, durable, sturdy and stable, with a maximum load capacity of 6KG.12. Removable design, easy to operate, saves backpack space, lightweight and easy to carry, suitable for professional outdoor video shooting or film production.Specification:Kingjoy PPL-06 electric dolly car can create constant, stable & outstanding macro/low angle video and time lapse. Comes with a 1/4" to 3/8" convertible screw, fit for most cameras under 6kg & smartphones. The front wheel can be spun horizontally for straight line/curved movement. Pocket size & lightweight, portable to carry.Features:Aluminum alloy motorized dolly car, move in 2.5cm/s constant speed stably, can achieve outstanding macro/low angle video shooting & time lapse.With standard 1/4" & 3/8" screws for DSLR, ILDC cameras and smartphone clip. (Camera & phone clip is not included.)360°rotatable front wheel can realize straight/curved movement.Powered by 1 * 800mAh CR2 battery，can offer 1h service time for 6kg camera, 10h for smartphone, comes with a backup battery.Reversed the battery, then the dooly car can move to the opposite direction.CNC constructed & anodization processed, strong & durable, can support up to 6kg/13.2Lbs.The plate is detachable, save space for carrying & storing.Specifications：Brand: KingjoyModel: PPL-06Material: CNC & Anodization Processed Aluminum AlloyScrew Type: 1/4" & 3/8"Speed: 2.5cm/sMaximum Load: 6kg / 13.2LbsCompatible Battery Type: 1 * 800mAh CR2 Lithium Battery 3.0VBattery Life: 1h for 6kg camera(lighter for longer hour), 10h for smartphoneNoise: 60DBItem Size：10.1 * 9.1 * 3.9cm / 4.0 * 3.6 * 1.5inItem Weight: 210.5g / 7.4ozPackage Size: 14.4 * 11.1 * 4.6cm / 5.7 * 4.4 * 1.8inPackage Weight: 275g / 9.7ozPackage List:1 * Dolly Car2 * Battery2 * Wrench3 * Rubber Ring Note:Camera, phone & phone clip is not included.Package List:1 * Dolly Car2 * Battery2 * Wrench3 * Rubber Ring Note:Camera, phone & phone clip is not included.