Smart Environment Appliances

Smart Environment Appliances for air purification, humidification and smart climate control, with OEM/ODM support for retail, hospitality and project sourcing.

Wireless Anti-theft Door Magnetic Door and Window Sensor Home Security Alarm System

$1.70-2 /piece

Price varies depending on material, logo, quantity and customization requirements.

MOQ 1 piece
Model NO. SH-4900
Service OEM / ODM
Quality You Can Trust
Flexible & Scalable Solutions
Customizable Product Options
Comprehensive Specifications
Your Reliable Business Partner

Introduction

useUniversalcodeRolling Code, Fixed Code, Learning Code, Copy Code Optional
Control Distance50m(164.04ft)function315Mhz, 433Mhz
batteryBattery includedmaterialPlastic
private moldNobutton1 Button
Frequency315/433MhzOperating voltage12V
Working current10-15mAQuiescent current0uA
Working power<10mWModulationASK
Transmitter distance<50meterEncoding chipHS2260/EV1527
Dimension63*31*15mmButton1

We are a professional manufacturer and supplier, dedicated to maintaining consistent quality and establishing long-term partnerships with clients worldwide.

Our mission is to provide high-quality products and reliable service. We are committed to offering the following advantages:

  • Stable production system ensuring consistent quality, dependable supply, and standardized manufacturing management;
  • Strict quality control covering material selection, processing, surface finishing, and final packaging;
  • Variety of products and specifications to meet diverse project requirements and application scenarios;
  • OEM & customization support based on drawings, samples, or specific technical requirements;
  • Flexible packaging solutions to ensure safe handling and transportation of products;
  • Continuous improvement in products and services to better support customers in different markets.

If you are interested in our products, please feel free to contact us. We look forward to establishing long-term and mutually beneficial cooperation with you.

Copyright © 2026 Rensino Electrical Appliances Co., Ltd. All rights reserved.
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Wireless Anti-theft Door Magnetic Door and Window Sensor Home Security Alarm System

SKU: SH-4900

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