Security Alarm

1. Size: 107*35mm 2. The shell is made of ABS fire-proof material and its sensitivity meets UL217 standard. 3. Working Voltage: DC9V 1*6F22 Battery 4. Alarm mode: acousto-optic alarm 5. Suitable for indoor families, dance halls, warehouses, etc. Test...

Parameter:1. Material: ABS2. Weight: about 250g3. Size: about 9x8.5x9cm4. Charging method: solar charging5. Solar panel: 5Vx120mA ETFE solar panel6. Charging time: more than 10 hours7. LED lamp beads: 8 flashing red LEDs8. Sensing angle: 70 degrees9...

1. MCU control 2. Low battery reminder function 3. Automatic temperature compensation technology 4. SMT design, anti-RFI and anti-EMI 5. Low power consumption and long battery life(powered by 3xAAA batteries, not included) 6. Wireless frequency:...

1. Transmission distance: 150m (open)2. Voltage: 3V3. Standby current: u22649u03bcA4. Alarm current: u226410mA5. Wireless frequency: 433.92MHz6. Wireless transmission code: 1527Mhz (default)7. Detection distance: 12m8 Detection angle: 110 degrees9...

1. Battery: LR44X3 (included)2. Alarm power: 0.28W3. Material: APS4. Standby time: 1 year5. Alarm decibel: 125 decibels6. Alarm time: about 80 minutes7. Dimensions: 72x9.5 mm8. Weight: 34g9. This is a flexible and compact anti-theft alarm device that can...

1. Glass broken button, also called the emergency push button, it is a series in the electric lock loop, to prevent the entrance guard system of card reader, push button or controller hardware failure inside personnel dozen do not open the door 2. Locked...

1. Strong environmental adaptability. 2. SMT manufacturing process, strong stability. 3. Operating voltage range: DC 9-35V. 4. Low quiescent current. 5. Metal shield, anti-radio frequency interference. 6. Quiescent current:

1. The sound-light fire alarm apparatus are one kind terminal device for alarm, it is fit for the sound & light alarm when the fire happens. 2. Suitable to be used in office, hotel, restaurant and so on. 3. Selects two or the four-wire system wiring...

Features: 1. Work as a standalone alarm hub or wireless siren. 2. 20 wireless defense zones. 3. At most 5 wireless remote controllers. 4. Alarm with both voice prompts and quick flash strobe. 5. Wireless learning code: adding new accessories, convenient...

1. Working voltage: DC250V 2. Operating Current: Less than or equal to 300mA 3. Contact modes: normally open, normally closed 4. Material: ABS plastic 5. Operating temperature: -40 degree C to 125 degree C

High performance passive infrared motion detector, compact size and streamlined design is ideal for the security application. Auto pulse signal processing, 2 levels adjustable. Auto temperature compensation. Specifications: 1. Auto pulse signal...

Features: 1. Consists of a main module and a permanent magnet 2. Ultra-low power consumption 3. It is used to detect whether doors, windows and drawers have been illegally opened or moved. If the position of the main module and permanent magnet changes,...