EM Soft Labels

What is the difference between EM soft label and AM soft label?
Supermarket anti-theft soft label has excellent detection performance. It is used to paste the commodity surface without hiding commodity information or damaging commodity packaging. The supermarket anti-theft soft label adopts the non touch degaussing method, which is convenient and fast. It can be widely used in supermarkets, pharmacies, cosmetics stores and other places to effectively reduce theft losses, speed up the bill paying process and improve the shopping experience. What is the difference between electromagnetic soft labele and acoustic magnetic soft label?
There are mainly several aspects:

• 1. Reuse: the acoustic magnetic soft label cannot be reused, and the electromagnetic wave soft label can be reused.
• 2. Detection interval: the acoustic magnetic soft label is 1.1 ~ 1.5m, and the electromagnetic wave soft label is 0.7 ~ 0.9m, because the acoustic magnetic soft label is more suitable for shops with large traffic than the electromagnetic wave soft label.
• 3. Detection frequency: the acoustic soft label has a fixed frequency of 58khz. The principle of soft labele is to cut the magnetic field line without frequency.
• 4. Material: the shell material of acoustic magnetic soft label is polystyrene, and the electromagnetic wave soft label is divided into cobalt base and iron base (the difference is that it is not rusty, and it is easy to rust in another humid area).

China EM soft label manufacturer www.tractility.com offers electromagnetic wave soft label.