Magnetic Field Viewing Screen tools Maximum Load Bearing: 200Kg

Maximum Load Bearing: 200Kg

Humidifier: aroma diffuser

which has a good effect on waterproof and dustproof

Display Screen: 1

Volume of the alarm: 120 dB

Magnetic Field Viewing Screen tools Maximum Load Bearing: 200KgThis magnet viewer film is easy to use. Simply place the card on the surface of a magnetic material and it will display a patterned magnetic field. Great for personal or scientific research. It can help us study magnetic fields that we cannot see. It can be used for quality control, product demonstrations, reverse engineering, certification, and educational purposes. Small and portable, lightweight, and easy to carry. A wonderful educational tool to