SwitchBot Replacement Arm Parts Only (2 pieces) *SwitchBot unit not included. Made of aluminum for excellent durability! Just replacing this will revive your SwitchBot! "Can't push anymore" is not an option! Replace it before the resin arm breaks for peace of mind! 3D printed products are also made of resin, so they will eventually break, but this is made of aluminum, so it's okay! No need to buy a new unit unnecessarily! High-precision hole that perfectly fits the D-shape of the motor shaft. It securely receives the motor's rotation and can press buttons with a strong finger. Cannot be used by those using switch mode, as there is no groove to hook onto for switch mode. *Multiple quantities available 1 piece: ¥750 2 pieces: ¥1250 3 pieces: ¥1800 4 pieces: ¥2350 5 pieces: ¥2900 We will list multiple quantities if you contact us. Due to the long usable lifespan after replacement and the small size of each piece, we are unable to lower the price due to the cost of aluminum material and processing fees. Each piece is cut out by cutting processing from an untreated aluminum plate, so there are polishing scratches from the drill bit overall, but there is no problem at all in use. Please understand that this is a handmade product and purchase accordingly. Returns and exchanges are not accepted. #Switchbot #ArmBroken