Feature(may vary by option.)

●- Change the direction of a motor with the flip of a switch，controlling lights
●- Please be careful when use it because of small parts
●- Compatible with major brand building blocks and MOC power functions
●- You will get total 11pcs technical power fucntions pack，well packed in packing bags
●- Please click “Sparkleiot”(you can find "Sold by Sparkleiot" under Buy Now button), in the new page, click “Ask a question” to email us

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Description

Description： Product name：Polarity Control Switch
Work with：for 8869
Please pay attention small parts
Brand new and high quality
Control your motor or lights

Package：
1PCS Control Switch