400mAh 4WD Robot Car Chassis With DC Motor
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400mAh 4WD Robot Car Chassis With DC Motor4wd smart car chassis kit smart robot car kit with dc motor Intelligent Car Wheel Description Voltage DC 3-9V Current 400mAh Reduction rate Rate 48:1 ... |
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Product Tags: 4WD Robot Car Chassis 400mAh Robot Car Chassis |
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