List of Manufacturers and Products
Wireless Detector, LH-938F
1. The detector transmit infrared signal by wireless and it is convenient to set.
2. LED ON or OFF optional
3. The detector is equipped with the function for checkinglow voltage with alarm.
4. Alarm delay optional
5. Acoustic surface frequency stabilized and performancestabilization.
1. Operating voltage: 9VDC(using 6F22 battery)
2. standby current: ≤80μA(9V DC)
3. Operating current: ≤15mA(9V DC)
4. Sensor: dual low-noise pyroelectric infrared sensor
5. Working temperature: -10℃～+50℃(14℉～122℉)
6. Installation method: Wall mounted
7. Installation height: optimal height 2.2m
8. Detecting range: 12m
9. Detecting angle: 110°
Longhorn is a China wireless detector manufacturer and supplier. We offerwireless detector, and glass break detector, active infrared detector. Our highquality products are offered at competitive prices. Longhorn is located in China, and the full chain of manufacturingdialing burglar alarm, emergency button can be completed in China, even inone city. Lower manufacturing cost saves your purchasing cost. The more detailsof each product are shown on the page with description.
- Wireless Detector, LH-502F This is a wireless vibratingdetector. Fertures 1. The detector is designed with highstability. 2. The operating frequency is 315MHZ or433MHZ. 3. This is a low power consumption detector. 4. Sensibility adjustable with4 levels 5. The transmission range of the detector is 100m. Longhorn is a major manufacturer of wireless detector, based in China.We offer various types of products such as wireless detector, ceiling detector,ionization smoke detector
- WirelessDetector, LH-939F This is a lowpower consumption wireless detector. Features 1. The wireless detector isdesigned with wireless signal transmission system. 2. It is low power consumption and has long life battery. 3. Low voltage indication 4. Thedetector adopts 16-Bit low consumption MCU. 5. It can periodically send online report to control panel. 6. The detector is equipped with built-in million codings which can avoid code jumping. 7. It is white light immunity. 8. The
- Outdoor Detector, LH-931I This outdoor detector is waterproofand is ideal for outdoor environment. Features 1. The outdoor detector adopts microprocessor. 2. It is fully sealed bug immunity and can immune to pet with weight below 20KG. 3. Thisoutdoor detector can collect signals by dual sensor and thus avoid false alarm. 4. Its wide-angle lens and curtain lens is optionalfor different locales. 5. LED ON or OFF optional and pulse countoptional 6.The detector isdesigned with
- Outdoor Detector, LH-934IC This outdoor detector is equippedwith waterproof function. As a result, it is suitable for using at outdoorenvironment. Features 1. Theoutdoor detector is designed with the MCU processor. 2. Pulse count option 3. It adopts the special optical filter lens with anti-white light intensity more than 10000 Lux. 4. The detector ispet immunity and the weight should below 20kg. 5. With its omnibearing automatic temperature compensation technology, it can avoid