When visiting the mall, the child suddenly couldn't find it. What should I do? If pets are not obedient, they run around and cannot find what to do? So today, Xiao Bian introduces you to a new product, an ultra-long-range pet child anti-lost device. This product can completely solve this problem for you. This anti-lost device is a portable security product that can prevent people, pets, bicycles, documents, bags and other items from losing and turning. Anti-loser is composed of host and slave. The slave is placed or affixed to the object to be protected and the host takes it with him. When the protection object leaves the host a certain distance (range 0-600 meters, adjustable distance), the host will whistle alarm (sound pressure ≤ 90db), warning attention. In this way, you will find the situation in time to recover the loss. The electronic anti-lost device is controlled by a microcomputer and adopts wireless spread spectrum communication.
Some people may ask if multiple devices will not be disturbed together? Xiaobian said with certainty that it will not. It is also very important that this product supports four kinds of four languages: simplified characters, English, Japanese, and traditional characters.
how do you feel? Try to buy one to try it?
Automatic Bollards can raise or lower on command in 3 to 5 seconds. The Automatic bollards we use are Pneumatic, Hydraulic, and Electronic Piston Drive Systems.
A Bollard is a sturdy, short, vertical post. Although it originally described a post on a ship or .... be lowered entirely below the road surface (generally using an electric or hydraulic mechanism) to enable traffic to pass, or raised to block traffic.
Automatic Bollards,Reflective Automatic Bollard,Stainless Steel Automatic Bollard,Automatic Pneumatic Steel Bollards
RS Security Co., Ltd. , http://www.rsteco.com