- Wireless smoke alarm
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| Model： | RC421-WL | |||
| Origin： | China | |||
| Category： | > Security & Protection > Safety Products | |||
| Keywords： | Wireless Smoke alarm Smoke Detector Alarm RC421 WL | |||
| Price： | Chinese Yuan /PCS L/C | |||
| Min. Order： | 1000 / PCS | |||
- Product Description
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Wireless Radio Link Smoke Detector
Specification:
* Power Supply: 9V DC Battery
* Photoelectric Sensor
* Radio Frequency: 433.92 MHz
* Range: 50 meters (min) in free space
* Maximum Link Number: 20PCS
* Two-Tone LED:
Red LED Indicates Alarm
Green LED Indicates Radio Signal is Received
* ''Battery Missing'' Lockout
* Low Battery Alarm
* High Sensitivity
* Humidity Range: 15% to 95% RH
* Operating Temperature: -10℃ to +50℃
* Built-in Sounder to give a minimum sound output of 85dB at 3m
* Senses Smoke Using the light Scatter Principle
* Quick Response to Visible Smolding Smoke
* Test Button Simulates Smoke--Use to Check Performance
* Standby Current: ＜40uA
* Alarm Current: ＜30mA
- Product Image
- Contact Information of this Company
| Company Name︰ | Rictron Industrial Co.,Ltd | |
| Company Address︰ | 805#, East Block, Baihuo Square Buidling, ShenNan East Road No.123, Luohu District, Shenzhen, China | |
| Company Phone︰ | 86-755-61353288 | |
| Company Fax︰ | 86-755-82380496 | |
| Contact Person︰ | Jane ( Sales Manager ) | |
| Mobile︰ | 86-15817497248 | |
| Website︰ | http://www.rictron.com | |
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