Wintact WT3122 Household Electromagnetic Radiation Tester, WT3122Feature: 1. It can test electric field strength and magnetic field strength to reach the optimal test result. Its widely used to test and learn electromagnetic radiation situation indoor and outdoor. Suitable to measure the electro magnetic generated machine, measure low frequency appliance and high frequency radiation appliance. 2. One instrument with two uses, it can test the electric field and the magnetic field radiation at the same time. 2. Sound

Take it with you wherever you go and enjoy the convenience of advanced technology anytime

Dimensions: 23 x 9 x 15 cm

open the Bluetooth

tinned oxygen-free copper and multiple shielding layers winding wrap

Apple Watch

beautiful and creates atmosphere

and more stable transmission

Support full HD video recording

does not cover any holes or buttons on the camera

computer and mobile phone through a 3

90kgs / 41

Widely applicable