--- product_id: 413558009 title: "Outdoor Gate & Door Contact Sensor, YS7707" brand: "yolink" price: "B/.179" currency: PAB in_stock: true reviews_count: 5 category: "Yo Link" url: https://www.desertcart.com.pa/products/413558009-outdoor-gate-and-door-contact-sensor-ys7707 store_origin: PA region: Panama --- # 1/4 mile LoRa wireless range 5+ years battery life Device-to-device pairing, no WiFi needed Outdoor Gate & Door Contact Sensor, YS7707 **Brand:** yolink **Price:** B/.179 **Availability:** ✅ In Stock ## Summary > đŸšȘ🔒 Secure your perimeter, smartly and wirelessly—because peace of mind shouldn’t be out of reach. ## Quick Answers - **What is this?** Outdoor Gate & Door Contact Sensor, YS7707 by yolink - **How much does it cost?** B/.179 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.com.pa](https://www.desertcart.com.pa/products/413558009-outdoor-gate-and-door-contact-sensor-ys7707) ## Best For - yolink enthusiasts ## Why This Product - Trusted yolink brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - ‱ **Set It and Forget It:** Powered by 2 AA batteries with 5+ years standby life, enjoy hassle-free, maintenance-light protection. - ‱ **True Wireless Freedom:** Self-powered, no wiring or electrician needed—install anywhere outdoors under cover and stay connected. - ‱ **Extend Your Security Perimeter:** Cover remote gates, sheds, and outbuildings with a robust 1,320 ft wireless range—security where it was once impossible. - ‱ **No Monthly Fees, Total Control:** Receive instant Email, SMS, and Push alerts without any subscription—your security, your rules. - ‱ **Seamless Smart Home Integration:** Works effortlessly with Alexa, IFTTT, and Home Assistant to automate and elevate your home security ecosystem. ## Overview The YOLINK LoRa Smart Outdoor Contact Sensor offers a powerful 1/4 mile wireless range using LoRa technology, enabling monitoring of gates, sheds, and remote doors without wiring or monthly fees. It runs on 2 AA batteries with over 5 years of standby life and supports device-to-device pairing for offline operation. Compatible with Alexa, IFTTT, and Home Assistant, it delivers instant Email, SMS, and Push alerts to keep you informed and in control of your property’s security. ## Description INTRODUCTION:Wireless Smart Window/Door/Gate Contact Sensor for Indoor & Outdoor Use Note: For indoor-only locations, consider our original Door Sensor with integral door/window contacts REQUIREMENTS: YoLink Hub with internet connection (wired Ethernet or 2.4GHz Wi-Fi). Please search B07TQLKQLJ for the Hub Smartphone or tablet running iOS 9 or higher, Android 4.4 or higher INTRODUCTION: Wireless Smart Window/Door/Gate Contact Sensor for Indoor & Outdoor Use Note: For indoor-only locations, consider our original Door Sensor with integral door/window contacts TECHNICAL SPECS: Semtech LoRa RF Module YL09 microcontroller with 32-Bit RISC processor Color: Black Magnet Trigger Distance: ≀ 0.7 inch (18 mm) Multi-color status LED (front) Set button (front) Power: 2 AA batteries (3V DC) Reed Switch Type: NC (Normally-closed type) IP Rang: IP63 (Waterproof) Environmental (Indoor/Outdoor use): Operating Temperature Range: -4°F – 122°F (-20°C – 50°C) Operating Humidity Range: <95% non-condensing Intended for indoor & outdoor use SUGGESTED PRODUCTS: A YoLink Hub and internet connection is required. Looking for a garage door position sensor? Consider our Garage Door Sensor or smart garage door kits Pair your sensor with the YoLink Siren Alarm, for security applications Pair your sensor with smart plugs/outlets and control lights and other 120V-powered devices/equipment with a YoLink In-Wall Switch, In-Wall Outlet, Plug, Plug Mini, Power Strip, or Outdoor Plug PACKAGE CONTENTS: (1) Outdoor Contact Sensor with Magnetic Contacts (2) "AA" Batteries (4) Self-Tapping Screws (1) Double-Sided Mounting Tape (1) Quick Start Guide Review: Plus facile Ă  installer que je le pensais et fiable jusqu’à maintenant - J’ai installĂ© ce capteur sur une porte de jardin en bois. Au dĂ©part, je trouvais l’installation un peu plus compliquĂ©e que celle de mon capteur YoLink pour porte de garage, qui est trĂšs simple Ă  poser, mais finalement ce n’était vraiment pas difficile. Le point important est surtout de prendre le temps de bien aligner les deux parties du capteur. Ma porte de jardin n’est pas une porte de maison ou de garage qui se verrouille toujours exactement dans la mĂȘme position. Comme elle est en bois, elle peut parfois se retrouver lĂ©gĂšrement dĂ©calĂ©e lorsqu’on la ferme. Je pensais donc que je risquais d’obtenir occasionnellement un mauvais Ă©tat ouvert/fermĂ©, mais jusqu’à maintenant le capteur est demeurĂ© fiable. Je l’ai installĂ© Ă  l’extĂ©rieur peu aprĂšs l’avoir reçu en avril. Il est un peu protĂ©gĂ© par du cĂšdre au-dessus, mais demeure essentiellement Ă  l’extĂ©rieur. J’avais certaines rĂ©serves sur sa rĂ©sistance aux intempĂ©ries et, aprĂšs environ quatre mois, il est toujours fidĂšle au poste. Il n’a toutefois pas encore vĂ©cu un hiver quĂ©bĂ©cois, alors je ne peux pas encore me prononcer sur sa durabilitĂ© Ă  trĂšs long terme dans ces conditions. Comme avec mes autres appareils YoLink, je peux vĂ©rifier l’état de la porte et ĂȘtre avertie si elle reste ouverte. Je n’ai pas encore eu Ă  changer la pile. Je l’ai Ă©galement intĂ©grĂ© Ă  Home Assistant et Ă  l’application Domicile, ce qui me permet de recevoir les changements d’état sur ma montre ou dans mes Ă©couteurs. Cette intĂ©gration demande Ă©videmment une configuration domotique supplĂ©mentaire et n’est pas nĂ©cessaire au fonctionnement du capteur lui-mĂȘme. Jusqu’à maintenant, c’est exactement ce que je voulais : un capteur extĂ©rieur simple et fiable qui me permet de savoir si ma porte de jardin est bien fermĂ©e. Review: Gate And Mailbox Sensors - Bought several of these and mounted on gates on both sides of my home. They pair great with Alexa and she now tells me when one of the gates are opened. The app also tells me if one of the gates is not closed all the way. One of these came with one of the two clips that hold the battery holder lid broken. Didn't notice that until after it rained and some rain got inside. Wrote YoLink with the picture of the broken clip and a picture of the rain inside and they sent me a replacement right away. YoLink is a great company with great customer service. So impressed with the range that I bought one, installed it INSIDE a metal mailbox mounted in a cement block housing with stone around it and it still reaches the hub so Alexa tells me "Your mail is here!" ## Features - PROTECT YOUR PERIMETER and prevent crime at your property line! With our LoRa-based up to 1/4 mile wireless range, you can now put security devices where it was once very costly, or impossible. Vehicle and man gates, pool gates, remote buildings, shed and barn doors, etc. - WHY PAY A MONTHLY FEE, when you can protect it for free? Self-monitor and save when you take advantage of our many ways to be notified of alarms and off-normal events in and around your home or business. See the"Know Now!" section below for more info! - INTEGRATE & AUTOMATE: Snip off the reed switch sensor and connect the wires directly to relays, alarm panel outputs, switches, buttons, high security or specialized door, gate, roof hatch, garage door sensors. Trigger automations from the sensor, making the connected device or equipment smart. - WIRE LESS! Self-powered and wireless, just place the sensor where it is needed. No wires, no trenching, no conduit, no electrician needed! - DEVICE-TO-DEVICE PAIRING allows for two or more devices, like your Contact Sensor and a Siren Alarm, to be paired together, so they will operate when needed, without WiFi, internet, even without AC power (battery-powered or backed-up devices)! - Batteries included! Two replaceable AA batteries, good for 5+ years standby, are included! - Looking for a fob to arm/disarm your Contact Sensor? Search B0978V4WQC for the FlexFob or B092M1QQ5M for the AlarmFob or B0BRCX6HVK for the SirenFob (siren products, required, not included) - Looking for a starter kit? Search B0BJK6VKLR for the original Hub or search B09X9WVQRQ for the SpeakerHub (audio, talking hub). - Looking for indoor door sensors? Search B085HTMGYVLooking for a siren? Search B0887SMPKK for the indoor Siren Alarm, or search B092QR82P1, B09V2DXPPW, B0BWYLT3JB, B0BZHPQ1PK for outdoor models. - OUTDOOR INSTALLATION REQUIREMENTS — Designed for outdoor use, but not waterproof. Install the device in a protected location away from direct rain, standing water, condensation, and excessive moisture. Covered areas or enclosures may reduce exposure but may still collect humidity or condensation. Prolonged exposure to moisture can damage electronic components and affect device performance. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B08P1VQMCR | | Alert Type | Audio Only, Motion Only | | Antenna Location | Home Security, Motion Detection | | Battery Average Life | 5 Years | | Battery Cell Type | Alkaline | | Best Sellers Rank | #310,749 in Home Improvement ( See Top 100 in Home Improvement ) #42 in Garage Door Sensors | | Brand | YoLink | | Built-In Media | Battery, Siren | | Colour | Outdoor Sensor | | Compatible Devices | Smartphone | | Connectivity Technology | Wireless | | Control Method | App | | Country of Origin | USA | | Customer Reviews | 4.6 out of 5 stars 620 Reviews | | Global Trade Identification Number | 00850024791022 | | Importer Contact Information | Shop The World B112 Virwani Industrial estate Western Express Highway Goregaon east Mumbai 400063 Email care@shoptheworld.in www.shoptheworld.in WhatsApp no +919820168421 | | Installation Method | Outdoor | | Installation Type | Outdoor | | Manufacturer | YOSMART | | Maximum Range | 1320 Feet | | Mfr Part Number | YS7707-UC | | Model Number | YS7707-UC | | Network Connectivity Technology | Wireless | | Packer Contact Information | Shop The World B112 Virwani Industrial estate Western Express Highway Goregaon east Mumbai 400063 Email care@shoptheworld.in www.shoptheworld.in WhatsApp no +919820168421 | | Power Source | Battery Powered | | Sensor Technology | LoRa | | UPC | 850024791022 | | Unit Count | 1.0 Count | | Voltage | 120 Volts | ## Product Details - **Brand:** YoLink - **Colour:** Outdoor Sensor - **Compatible Devices:** Smartphone - **Connectivity Technology:** Wireless - **Power Source:** Battery Powered ## Images ![Outdoor Gate & Door Contact Sensor, YS7707 - Image 1](https://m.media-amazon.com/images/I/51IQVwlmTBL.jpg) ## Questions & Answers **Q: Any advice on how to use sensors on a metal mailbox? The metal seems to be disrupting the magnetic sensors from working.** A: I would mount the magnetic sensor INSIDE the metal mailbox, route the wire thru a small hole UNDER the mailbox, and mount the TX transmit device inside a small weather proof external plastic box.this could be mounted on the side of the post holding the mailbox, not seen from streets. The cost would be minimal. The sensor would take up minimal footprint inside the mailbox, the wires secured/routed to the mailbox metal via silicon glue, keeping them out of the way. This is what I would do, personally. Hopefully, this will give you ideas to consider. **Q: Is it there any picture of the product installed?** A: Yes, we have an installed picture. Please kindly contact us for more information. As for the installation of the Outdoor Contact Sensor, please kindly refer to the following guide http://www.yosmart.com/support/YS7707-UC/docs/instruction **Q: Can the " open too long" feature be disabled for part of the day?** A: You can customize an alarm strategy for the YoLink contact sensor, turn on the "Do not disturb" and set the time you do not want to receive notifications including the "Open Remind". **Q: how long are the wires?** A: It's around 12 inches. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Plus facile Ă  installer que je le pensais et fiable jusqu’à maintenant *by L***A on 17 August 2026* J’ai installĂ© ce capteur sur une porte de jardin en bois. Au dĂ©part, je trouvais l’installation un peu plus compliquĂ©e que celle de mon capteur YoLink pour porte de garage, qui est trĂšs simple Ă  poser, mais finalement ce n’était vraiment pas difficile. Le point important est surtout de prendre le temps de bien aligner les deux parties du capteur. Ma porte de jardin n’est pas une porte de maison ou de garage qui se verrouille toujours exactement dans la mĂȘme position. Comme elle est en bois, elle peut parfois se retrouver lĂ©gĂšrement dĂ©calĂ©e lorsqu’on la ferme. Je pensais donc que je risquais d’obtenir occasionnellement un mauvais Ă©tat ouvert/fermĂ©, mais jusqu’à maintenant le capteur est demeurĂ© fiable. Je l’ai installĂ© Ă  l’extĂ©rieur peu aprĂšs l’avoir reçu en avril. Il est un peu protĂ©gĂ© par du cĂšdre au-dessus, mais demeure essentiellement Ă  l’extĂ©rieur. J’avais certaines rĂ©serves sur sa rĂ©sistance aux intempĂ©ries et, aprĂšs environ quatre mois, il est toujours fidĂšle au poste. Il n’a toutefois pas encore vĂ©cu un hiver quĂ©bĂ©cois, alors je ne peux pas encore me prononcer sur sa durabilitĂ© Ă  trĂšs long terme dans ces conditions. Comme avec mes autres appareils YoLink, je peux vĂ©rifier l’état de la porte et ĂȘtre avertie si elle reste ouverte. Je n’ai pas encore eu Ă  changer la pile. Je l’ai Ă©galement intĂ©grĂ© Ă  Home Assistant et Ă  l’application Domicile, ce qui me permet de recevoir les changements d’état sur ma montre ou dans mes Ă©couteurs. Cette intĂ©gration demande Ă©videmment une configuration domotique supplĂ©mentaire et n’est pas nĂ©cessaire au fonctionnement du capteur lui-mĂȘme. Jusqu’à maintenant, c’est exactement ce que je voulais : un capteur extĂ©rieur simple et fiable qui me permet de savoir si ma porte de jardin est bien fermĂ©e. ### ⭐⭐⭐⭐⭐ Gate And Mailbox Sensors *by M***E on 1 May 2026* Bought several of these and mounted on gates on both sides of my home. They pair great with Alexa and she now tells me when one of the gates are opened. The app also tells me if one of the gates is not closed all the way. One of these came with one of the two clips that hold the battery holder lid broken. Didn't notice that until after it rained and some rain got inside. Wrote YoLink with the picture of the broken clip and a picture of the rain inside and they sent me a replacement right away. YoLink is a great company with great customer service. So impressed with the range that I bought one, installed it INSIDE a metal mailbox mounted in a cement block housing with stone around it and it still reaches the hub so Alexa tells me "Your mail is here!" ### ⭐⭐⭐⭐⭐ Great YoLink as usual! Awesome distance and reliability *by E***R on 11 July 2026* The LoRa YoLink products have all been great for me. Too bad IT costs for the tech probably can't get them into the low cost wifi"style" wall switches and plugs using their long range LoRa technology to communicate through their hub to the wifi network. I'd switch in a minute for the reliability of I could afford it but for now yard and driveway motion sensors and switches work perfect, even at -40C during our Yukon winters. Same batteries getting close to 2 years. At -40C they will say low battery but after you write it out and it gets back up to -20 you get full strength minus one for the battery level ... and now +20 I'm back up to full battery bars with the same set from two years ago! ## Frequently Bought Together - YOLINK LoRa Smart Outdoor Contact Sensor, Gate & Shed Door Sensor, Universal Contact-Closure Sensor, Email/SMS/Push Alerts, 1/4 Mile Range, Alexa, IFTTT, Home Assistant (Hub Required) - YoLink LoRa Smart Door & Window Sensor 3-Pack: Door Left-Open Reminders, up to 1/4 Mile Open-Air Range, up to 5 Year Battery Life, Alexa, IFTTT, Home Assistant --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.com.pa/products/413558009-outdoor-gate-and-door-contact-sensor-ys7707](https://www.desertcart.com.pa/products/413558009-outdoor-gate-and-door-contact-sensor-ys7707) --- *Product available on Desertcart Panama* *Store origin: PA* *Last updated: 2026-09-27*