
Powerful Ferrite Disc Magnet-25mm X 4mm, pack of 10 good quality
Good quality Dmegc INR 18650 Lithium Ion 2600mAh 3.7v Rechargeable battery/Cell
Vibration Sensor Module (SW-420) good quality
36mm x 18mm x 8mm Ferrite Ring Magnet_good quality
2 Channel 5V Relay Module With Optocoupler Protection_good quality
5RPM Auto Swing AC Synchronous Motor 220V-240V 4W good quality