Milesight
Milesight WS301 LoRaWAN Magnetic Contact Sensor
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Secure Your Space with Intelligent Monitoring
Introducing the Milesight WS301, a reliable and discreet guardian for every door and window in your home or office. This compact magnetic contact sensor provides real-time monitoring of any opening or closing event, adding a critical layer of physical security to your property. By instantly alerting you to unauthorized entry or intrusion, the WS301 ensures you're always in the know. Its minimalist, wire-free design allows for easy mounting on various materials without compromising your decor, making it ideal for smart homes, offices, and factories.
Advanced LoRaWAN Technology
Leveraging the power of LoRaWAN technology, the WS301 offers ultra-long-range transmission of up to 15 km in line of sight, ensuring robust connectivity. This low-power technology allows the built-in 1200 mAh battery to last for over 5 years, providing a truly 'fit and forget' security solution. The sensor is fully compliant with standard LoRaWAN gateways and network servers, as well as the Milesight IoT Cloud, for seamless integration into your smart ecosystem.
Key Features
- Real-Time Intrusion Detection: Get instant alerts for any open/close status change on doors, windows, or cabinets.
- Tamper Detection: An internal button provides an immediate alert if the sensor is being tampered with or removed.
- Effortless NFC Configuration: Quickly and easily configure the sensor in one touch using the Milesight Toolbox mobile app.
- Exceptional Battery Life: The replaceable 1200 mAh ER14250 Li-SOCl2 battery provides over 5 years of operation.
- Milesight D2D Protocol: Supports ultra-low latency communication and direct control without a gateway.
- Clear LED Indicators: Onboard LED lights show network status, open/close events, tamper alerts, and low battery warnings.
Technical Specifications
| Wireless Technology | LoRaWAN®, LoRa D2D |
| Frequency | CN470/IN865/RU864/EU868/US915/AU915/KR920/AS923 |
| Tx Power | 16 dBm (868 MHz) / 22 dBm (915 MHz) / 19 dBm (470 MHz) |
| Sensitivity | -137 dBm @300bps |
| Mode | OTAA/ABP Class A |
| Detection Distance | 10-15 mm |
| Power Supply | 1 × 1200 mAh ER14250 Li-SOCl2 Battery (Replaceable) |
| Battery Life | Over 5 years (based on 1080 min interval + 30 triggers per day) |
| Configuration | NFC Configuration via Mobile App |
| Operating Temperature | -20°C to +60°C |
| Relative Humidity | ≤90% (non-condensing) |
| Ingress Protection | IP20 |
| Dimensions | Sensor: 50.5 × 31 × 18.5 mm | Magnet: 30 × 13.5 × 10 mm |
Manufacturer Technical Data
| Product Spec Sheet |
 Download |
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Frequently Asked Questions
Answers to frequently asked questions
Does NexGen Computing conduct regular security audits?
Yes, we regularly conduct security audits and vulnerability assessments to identify and address potential security weaknesses, maintaining a high level of security and compliance with industry standards.
How can I stay informed about policy changes?
We reserve the right to update or modify our policies at any time. Changes will be posted on our website, and your continued use of our products and services constitutes acceptance of any changes.
Where can I find more information or ask additional questions?
For more information or assistance, please visit our website at www.nexgencomputing.co.za or contact us at support@nexgencomputing.co.za.
How does NexGen Computing handle shipping and delivery?
Orders are processed promptly, with delivery details provided at checkout. Tracking information will be emailed once your order ships.
What is the return and refund policy?
Refunds are typically issued for defective or incorrect items within 14 days of receipt. For detailed information, please refer to our Refund Policy.
Is my payment information secure?
Yes, all payments made on our site are processed securely on our domain using industry-standard security measures. Sensitive data, such as credit card numbers, are processed by PCI-compliant payment processors like Yoco, Paystack, and Peach Payments.
