The Dragino MDS120-LS LoRaWAN Microwave Radar Distance Sensor (3000mAh Li-Ion & Solar Panel / US915) is an advanced device designed for precise distance measurement using microwave radar technology. This sensor is particularly effective in environments with condensation or dust, where traditional ultrasonic or Lidar sensors may struggle. It maintains accuracy even when covered with water or thick dust, making it suitable for a variety of applications including horizontal distance measurement, parking management, object proximity detection, intelligent trash can systems, robot obstacle avoidance, automatic control, and sewer monitoring.
The device leverages LoRa wireless technology to transmit data over long distances at low data rates, ensuring robust communication with high interference immunity while conserving power. It supports Bluetooth configuration and wireless over-the-air updates, enhancing its usability and adaptability. The sensor is powered by a solar panel and a 3000mAh Li-ion battery, which supports long-term operation for up to five years.
Each unit is equipped with unique keys for LoRaWAN registration, facilitating automatic connection to a local LoRaWAN server upon activation. This feature, combined with its low power consumption and durable design, makes the Dragino MDS120-LS an ideal choice for various industrial and environmental monitoring applications.
If you are not satisfied for whatever reason with a Product you bought on the Site, it is possible to return it for refund within 30 days from the date you received it unless otherwise indicated in the Product listing. You must first advise the Vendor associated with your order in your account to obtain a return authorization (‘’RA’’) number before returning a Product. (‘’RA’’) numbers are valid for 30 days, within which time the returned Products should be received by the Vendor. No returns will be accepted without having previously obtained an (‘’RA’’) number. The Product must then be returned in its original packaging (in perfect condition for resale) with its receipt and your (‘’RA’’) number. Reimbursement will be denied for any Products which do not conform to the above mentioned conditions.
Build-it-yourself Robot Parts are not refundable once assembled. Robots & Kits requiring assembly or soldering are also not refundable once assembled, soldered or modified in any way. All sales of robotic software and apps are final and cannot be refunded or exchanged. Returns are not accepted on special orders and clearance items except when they are found defective, in which case the Product may be repaired or replaced at the Vendor’s discretion. 20% Restocking fees may apply if you are returning a large quantity of the same Product that was ordered specifically for you from the manufacturer.
Please note that all items will be reimbursed within 7 to 14 days of receiving the Product (shipping fees excluded). You must also cover the cost of returning the Product. Shipping fees will only be refunded if the return is a result of a shipping error on our part. Cleaning fees of USD 100 may also be charged if a domestic robot is returned and has not been properly cleaned.
