Security Alarm

1. 3D omnidirectional sensor chip, more stable performance and safer use 2. Vibration induction, a powerful alarm sounds immediately after vibration 3. Infrared filter, detect all cameras 4. One piece alarm prompt function 5. LED infrared physical laser...

1. Suitable for home and store anti-theft 2. Can be carried and reused at any time to protect your personal and property safety 3. Suitable for all kinds of doors and windows, no matter the size of the gap 4. With emergency lighting 5. Built-in 2 CR2032...

1. Suitable for home and store anti-theft 2. Can be carried and reused at any time to protect your personal and property safety 3. Suitable for all kinds of doors and windows, no matter the size of the gap 4. With emergency lighting 5. Built-in 2 CR2032...

1. Low-consumption design, which makes it can work a long time. 2. Remote control operation makes it easy to operate. 3. It has the function of arm, disarm, emergency alarm and doorbell. 4. 105dB ultra-loud alarm design, effectively frighten thieves who...

1. Intelligent processor, automatic alarm, easy and worry-free 2. Accurate detection, using core detection and sensing technology, after thousands of experiments, no safety hazards, accurate and error-free detection 3. Long battery life, usually need to...

1. Function: formaldehyde/chemical pollutants/carbon dioxide/air quality detection2. Detection technology: natural air flow detection technology3. Display mode: LED digital display + light indication4. Error fluctuation: 3%-30%5. Specification: 68mm X...

Features1. Features: CO2, temperature, humidity detection 2. CO2: it is commonly present as a compound in the atmosphere, accounting for about 0.04% (400 ppm) of the volume of the atmosphere, and usually produced in burning of organic compounds, the...

Host Parameters1. Alarm volume: about 90 decibels (lab environment) 2. The alarm duration is 4 minutes 3. Battery capacity: 60MA 4. Standby time: 4 days 5. Sleep time: 30 seconds 6. Input power: 5.5V 1.0A 7. Output power: 0 8. Mobile phone access prompt...

Features1. Applicable to various styles of bracelet anti-theft 2. ABS material, high temperature resistance, waterproof and firm 3. Lasso metal buckle design 4. Stretchable alarm wire 5. Type-C interface, not easy to loosen 6. Stable base, stylish and...

Features1. Applicable to various styles of bracelet anti-theft 2. ABS material, high temperature resistance, waterproof and firm 3. Lasso metal buckle design 4. Stretchable alarm wire 5. Type-C interface, not easy to loosen 6. Stable base, stylish and...

Features1. Applicable to various styles of bracelet anti-theft 2. ABS material, high temperature resistance, waterproof and firm 3. Lasso metal buckle design 4. Stretchable alarm wire 5. Type-C interface, not easy to loosen 6. Stable base, stylish and...

1. This security system is an anti-theft system to protect your mobile phones from losing when you are unaware of the thief. 2. If the security sensor is detached from a smart phone or these is any theft attempts such as cable cutting, then alarm sound...