Sign up with one click: Facebook Twitter Google Share on Facebook Dictionary Legal Encyclopedia Wikipedia </>embed</> alarm warning device alarm system a warning dev... alert alarm warning signal alarum a loud warnin... burglar al... ...
The integrated circuit is adopted by a telephone dial-up piece of the telephone alarm part, multiple groups of telephone numbers can be stored, and the telephone dial-up piece is simple and easy to produce, through the implementation of the utility model, broad space for developing products of...
Home burglar alarms must be able to function on house electrical supply or battery back up. Temporary electrical blackouts must not trigger off an alarm. You can install a fire alarm along with your home burglar alarm system. If you cannot spend on a sophisticated burglar alarm, you can try...
Alarm Volume (within 1m) ≥110dB Networking Mode GSM Dial-up Receive Frequency 433.92MHz Wiring Mode Bus System Product Name Smart Home Tuya GSM WiFi Alarm System Back up Battery Lithium Battery GSM Band 850/900/1800/1900MHz System Support Ios and Android Support Alexa, Google Home ...
Alarm Volume (within 1m) ≥110dB Networking Mode GSM Dial-up Receive Frequency 433.92MHz Wiring Mode Wireless GSM Band 850/900/1800/1900MHz Wireless Zones 10PCS Phone Numbers 6 Groups SMS Numbers 3 Groups RF Frequency 315/433/868MHz Voice Message 10 Seconds Output 12V La...
5. Auto-dial up 6 phone numbers and recycle to repeat unless confirmed. 6. Store voice recorded message (10 second) , it can be recovered. When received alarm Message, it speaks as you spoken. 7. Li-ion battery built-in panel support 36 hours . Auto-switch if ac power is off. 8....
Home security is a rapidly growing field, and there are new and improved burglar alarms popping up all the time. For the most part, these systems are all built around the same basic structure. A central control box monitors several motion detectors and perimeter guards and sounds an alarm whe...
Maintain the top priority of alarm: If there is alarm while calling, no matter incoming or outgoing, the main unit shall hang up call and dial the alarm phone immediately. Built-in lithium battery with high capacity to enable alarm while power-off. ...
store 6 groups of number; Built-in Back-Up Battery; Auto Dialer Dial; Easy Control Install; Quantity: 1 Piece Package Size: 22.0 * 22.0 * 12.0 ( cm ) Gross Weight/Package: 1.0 ( kg ) Description:K05 99Zones Wireless Home House Security Alarm BurglarSystem with Auto Dialing Dialer Easy ...
control signal to initiate the wireless communication apparatus when the alarm receives an abnormal signal from the sensors, allowing the wireless communication apparatus to dial up the motor vehicle owner or a call-center, informing the owner of the occurrence of an abnormal motor vehicle condition....