What Happened to a Batch of AM8208 in the Tropics

Anyone selling EAS antennas hopes their products are durable. But how durable? A brochure doesn't prove anything.

Last month, I took a trip to Southeast Asia and visited a major customer who bought EMENO antennas three years ago. In 2023, they purchased a batch of AM8208 units and installed them in several large supermarket chains.

Honestly, I was a bit nervous before walking in. It's a typical tropical city with year-round heat and high humidity. Even though the AM8208 uses ABS material, would the housing warp after three years? Would the circuits be affected by moisture?

After entering the store, I walked straight to the exit to look at the AM8208 pair.

First glance: housing not warped. Although there was some dust and minor scratches from cashiers moving things, the white body hadn't yellowed or become brittle, and the corners hadn't cracked.

The store manager grabbed a test tag. When the soft tag got within about 1.8 meters, the AM8208 flashed its light and the alarm sounded crisp, no different from a new unit. The manager said that in three years, apart from a quick wipe during routine cleaning, no technician had ever been called to fix these antennas.

We then checked the base and power cord. Due to the humid environment, the power plug had some slight oxidation, but the AM100 mainboard inside the AM8208 was in great shape, with no signs of moisture or short circuits.

I asked him how the other brands of security gates were doing. He said the other two gates installed three years ago had already been replaced twice. Only the AM8208 was still standing strong.

Why is this batch of AM8208 so tough? Because the 48-hour aging test before leaving the factory filters out low-quality components that can't handle heat. Because the ABS housing, while not as transparent as acrylic, is rock solid in a tropical environment.

In factory news, you don't need to boast about specs every day. If the AM8208 you sold three years ago is still working perfectly today, that's EMENO's hardest advertisement.

EMENO Website: www.emenotec.com | www.lifmei-eas.com

Lifangmei Website: www.lifangmei.com