<B> Notice:</B><BR> <BR> 1. Please allow 1-3 cm tolerance due to manual measurement.<BR> 2. Different displays show the same picture may be slightly differences. Thx for your understanding.<BR> This product is good for SG700/107S Foldable Quadcopter Spare Parts Never refurbished, recycles .used100% New Components<BR> 100% Compatible ,Guaranteed to meet the specifications of your original device<BR> Manufactured with the highest quality materials<BR> Built-in overload, over-voltage and short circuit protection