多功能一体化电话传讯防盗报警器,集红外探测,现场报警、电话传讯、密码遥控、远程监听、紧急求救等功能于一体(A 型)。只要把该产品连接到市话线上(不影响电话使用),然后输入你的手机号码或其他号码,它就能忠实地为你把好安全之门。当盗贼进入警戒区时,报警器立即发出120分贝的警笛声,威慑盗贼并自动拨出已输入的电话号码(也可利用静音 Multifunction integrated telephone messaging burglar alarm, set infrared detection, on-site alarm, telephone messaging, password remote control, remote monitoring, emergency help and other functions in one (A type). Simply connect the product to the local line (without affecting the phone usage), and enter your phone number or other number, it will be faithfully for your safety. When thieves into the warning zone, the alarm immediately issued a 120 db siren, deter thieves and automatically dial the phone number has been entered (you can also use the mute