Multiple Linked Common Wireless Smoke Detection Alarms RC421-WL

1000.0 Pieces
$6.38(1000 - 2999 Pieces) $6.16(3000 - 4999 Pieces) $5.94(>=5000 Pieces)
Multiple Linked Common Wireless Smoke Detection Alarms RC421-WL
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Place Of Origin: Guangdong, China
Brand Name: Rictron
Model Number: RC421-WL
Place Or Origin: Guangdong,China(Mainland)
Warranty: 1year
Color: White
Power Supply: 9V Battery
Sound Level: 85decibel
Certificate: CE,EN14604approval
Product Name: Wireless Smoke Detector
Type: Maixmum Link 20 Pieces
Basic Infomation
Place of Origin: Guangdong, China, Guangdong,China(Mainland)
Brand Name: Rictron
Certification: CE,EN14604approval
Model Number: RC421-WL
Payment & Shipping Terms
Packaging Details: high temperature LED indicator radio signal wireless smoke alarm Color Box Package Carton Size :48.5*24*36.5cm If the quantity over 2000PCS, OEM service is accepted without additional charges.
Supply Ability: 10000 Piece/Pieces per Month
Product Description

Multiple linked joint wireless smoke detection alarms

Product Description


* 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
* Low Battery Alarm
* High Sensitivity
* CE ,EN14604 Approval

                                                   Multiple linked joint wireless smoke detection alarms
 Model NORC421-WLFunctiontwo-tone LED ( red)
Sound85 decibelsRadio433.92 MHz
Power source9V DC batteryInstallation Ceiling or Wall
Product Size11X11X2.7CMProduct namewireless Smoke Detector
Operating -10 to +50Alarm Current30mA
Standby Current40uAHumidity Range15% to 95% RH
Maximum Link Number20PCSRange50 meters (min) in free space
CertificateCE, EN14604Warranty1year


Detailed images:




Packaging & Shipping

Packaging Details

                               Color Box Package 
                              Carton Size :48.5*24*36.5cm 
                              If the quantity over 2000PCS, OEM service is accepted without additional charges. 

port:                       shenzhen



--Bulk order : Exwork, FOB, CNF, CIF by air or by sea.

 (According to the buyer's forwarder or us)

--Sample : DHL ,FEDEX ,TNT ,UPS ,EMS,Special Line ,etc. (By express) 


Company Information

Rictron is a professional manufacturer of home security products in located shenzhen. we have over 11 years gold supplier in Alibaba with rich experience in production and innovation technology. We are mainly produce a smoke alarm, carbon monoxide detector and gas detection, 2 in 1 combined detector , water leak detector, fire extinguisher ball, electromagnetic valve and so on. all of our goods are sold all over the world. Our products are also relatively new,cost-effective and other advantages. Warmly welcome to visit our company!




1. Are you manufacture or trading company?
» » We are a professional manufacture specialize in fire alarm products for more 11 years in located shenzhen.
2. What is the lead time?
» » Sample order needs 3-5 days, bulk order needs 10-15 days .

3. How to proceed the order if I have logo to print ?
» »  Firstly, we will prepare artwork for visual confirmation, and next we will produce a real sample for your second confirmation.If mockup is ok, finally we will go to mass production .

4. What is the moq?  
» » Usually our minimum order quantity is 1000 pieces. The more we order, we will consider giving you the most competitive price. As usual, there is ready stock for our regular & hot selling models.So any order quantity is welcome.

5 .How long is the warranty time of the products?
» » There will be 1 year for warranty time. 

6. How can I get a sample to check your quality?

» »Sample order is acceptable. Please contact us for more details.

Multiple linked joint wireless smoke detection alarms

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Contact Person : Willie Tse
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