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433MHz Smart Door Sensor 2 Year Warranty , Adhesive / Screw Mounted

China Ain Technology (Shenzhen) Co., Ltd certification
China Ain Technology (Shenzhen) Co., Ltd certification
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433MHz Smart Door Sensor 2 Year Warranty , Adhesive / Screw Mounted

433MHz Smart Door Sensor 2 Year Warranty , Adhesive / Screw Mounted
433MHz Smart Door Sensor 2 Year Warranty , Adhesive / Screw Mounted

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Product Details:

Place of Origin: China
Brand Name: ALEPH
Certification: CE ISO
Model Number: AHS-4004

Payment & Shipping Terms:

Minimum Order Quantity: Negotiable
Price: Negotiable
Packaging Details: Packaging Details:gift box/color box packaging or according t
Delivery Time: 25-30 days
Payment Terms: TT IN ADVANCE
Detailed Product Description
Type: Smart Door Sensor Battery Life: 2 Years
Working Freq.: 433MHz Wireless Dis.: ≥100m (Open Field)
Action Distance: 20mm Mounting: 3M Adhesive , Screw
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433MHz Smart Door Sensor 2 Year Warranty , Adhesive / Screw Mounted



  • Full-line technical service including industrial & structural design, hardware & PCB design, firmware & software design, and system integration;
  • 20-plus years of manufacturing experience backed by a mature and efficient supply chain;
  • Stable and consistent human resources as well as active employee involvement;
  • The combination of “international presentation” and “made in China” guarantees high-level customer satisfaction without sacrificing cost effectiveness.
Model AHS-4004
Power Supply DC 3V (AAA Batteryx2)
Battery Life 2 years
Working Freq.  
Wireless Dis. ≥100m (Open Field)
Action Distance 20mm
Mounting 3M adhesive , Screw
Environmental -10℃ ~ +55℃, Rh.95% Max.
Dimensions 65.0×30.5×18.5 mm


Our service
1. Your inquiry related to our products or prices will be replied in 12 hours
2. Well-trained and experienced staffs to answer all your enquires in fluent English
3. OEM&ODM, any your customized products we can help you to design and put into production
4. Protection of your sales area, ideas of design and all your private information
5. Please contact us without any delay. Many thanks.




Q: 1. Can I have a sample order?

A: Yes, we welcome sample order to test and check quality. Mixed samples are acceptable.


Q: 2. What is the lead time?

A:Sample needs 1-3 days, mass production time needs 10-15 days for order less than 5000 pcs.


Q: 3. How do you ship the goods and how long does it take arrive?

A: for samples, We usually ship by DHL, UPS, FedEx or TNT. It usually takes 3-5 days to arrive.

for cargos, you can choose sea or airline service by your needs.


Q: 4. How to proceed the order if I have logo to print?

A: Firstly, we will prepare artwork for visual confirmation, if the color and position are alright, we would make sampling first from silk print factory and take picture for your second confirmation before mass production.



About US


International leading alarm security system, door magnetic contacts, smart home security products, smart sanitary products

  • The security products of AIN which are ALEPH brand receive the honor of a&s Top 10 International brands for many years
  • We are the sole supplier of Vanke Group for photo beam sensors and our alarm security products have been widely used in the various real estate projects and property areas
  • We take 80% of orders of the large Japanese police companies
  • Supply flow sensors to TOTO (smart toilet), NORITZ(gas water heater) and other customers
  • Research and develop the Smart Home Security System AHS-4000 Series with Thailand Police Department
  • Cooperating with the Tokyo City Government to develop Luna Nurse sensors
  • Cooperating with Kyushu Institute of Technology to develop automatic driving technology

Contact Details
Ain Technology (Shenzhen) Co., Ltd

Contact Person: Sales Manager

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