--- product_id: 65817985 title: "GSM 4G GATE OPENER 240V" brand: "gsm activate" price: "13462198₫" currency: VND in_stock: true reviews_count: 1 category: "Gsm Activate" url: https://www.desertcart.vn/products/65817985-gsm-4g-gate-opener-240v store_origin: VN region: Vietnam --- # Direct 240V mains power Dual 2G/4G GSM compatibility Secure access for up to 50 numbers GSM 4G GATE OPENER 240V **Brand:** gsm activate **Price:** 13462198₫ **Availability:** ✅ In Stock ## Summary > 🚪📱 Unlock your gate with a call—security and convenience in one smart package! ## Quick Answers - **What is this?** GSM 4G GATE OPENER 240V by gsm activate - **How much does it cost?** 13462198₫ with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.vn](https://www.desertcart.vn/products/65817985-gsm-4g-gate-opener-240v) ## Best For - gsm activate enthusiasts ## Why This Product - Trusted gsm activate brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Robust Security:** Only pre-approved numbers can trigger gate access, keeping intruders out. - • **Hands-Free Convenience:** Stay in your car and control your gate remotely—perfect for busy professionals on the go. - • **Weatherproof & Durable:** IP65 rated enclosure built to withstand extreme heat and freezing cold. - • **Seamless Mobile Control:** Open or close your gates with a simple phone call—no keyfobs needed. - • **Universal Compatibility:** Fits effortlessly with existing garage or electric gate systems. ## Overview The GSM 4G Gate Opener (240V) is an industrial-grade, weatherproof gate control system that uses dual 2G/4G GSM technology to open gates via mobile phone calls. It supports up to 50 authorized numbers, ensuring secure access without the need for physical remotes. Designed for easy installation on existing gate systems, it operates on mains power and features dual relays for pedestrian and full gate access, making it a reliable, hands-free solution for modern homes and businesses. ## Description The GSM Electric Gate Opener (240v) incorporates a professional industrial grade GSM engine. This GSM technology receives calls at its SIM number, as any ordinary GSM phone. For Example: If your SIM number is 07123 456789, this is what you call to open the gate. The GSM Electric Gate Opener (240v) also has a memory capacity of up to fifty numbers. The GSM Electric Gate Opener (240v) can be fitted universally to your existing garage or electric gate systems. When the GSM Electric Gate Opener receives a call, it will check the calling number and if the number is in the list you have prepared it will reject the call and open the gate. The GSM Electric Gate (240v) also has two relays for pedestrian and full gate access. The advantages of this over other systems are that you do not have to leave the car to open your gates. Therefore, avoiding weather or safety issues. Consequently you don’t need to carry around a separate remote device or indeed replace it if it were to get lost! Features Include IP65 rated enclosure – ideal for inside or outside installations. Simply dial the simcard within the unit to open your electric gates/garage doors Text for pedestrian access or to keep gate open. You can plug straight into your mains. Sim Active function Tested in high heat and freezing weather conditions. Dimension: L150 x W90 x D45mm Quadband frequency 850, 900, 1800, 1900mhz Review: GSM Electric Gate opener - Very good product, well made PCB, good instructions and took me around 5 minutes to install, 2 power wires and, for me, 2 normally open contacts.very straightforward. Would fully recommend. ## Features - Works on 2G and 4G - Open or Close your electronic gates using your mobile phone - No need for keyfobs - Security - holds up to 50 numbers - unrecognised numbers will be ignored ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0764BFF4B | | Batteries Required? | No | | Batteries included? | No | | Best Sellers Rank | 212,373 in DIY & Tools ( See Top 100 in DIY & Tools ) 792 in Gate Hardware | | Customer Reviews | 4.5 4.5 out of 5 stars (3) | | Date First Available | 3 Oct. 2017 | | Item Package Quantity | 1 | | Item Weight | 599 g | | Item model number | GSM-3G-GATE | | Manufacturer | GSM Activate | | Part Number | GSM-3G-GATE | | Size | 240v - 3G | ## Images ![GSM 4G GATE OPENER 240V - Image 1](https://m.media-amazon.com/images/I/81ycRGY4lVL.jpg) ![GSM 4G GATE OPENER 240V - Image 2](https://m.media-amazon.com/images/I/71O8G-O8qzL.jpg) ![GSM 4G GATE OPENER 240V - Image 3](https://m.media-amazon.com/images/I/81tmOzrWTpL.jpg) ## Available Options This product comes in different **Size** options. ## Questions & Answers **Q: Hi, I have a 12 volt ram arm will this work with it ? Cheers Tim** A: Hi, the unit needs to wire into a control board, it cannot be wired straight into an arm or a motor **Q: I need a solution to switch a heating system on instead of gates (oil, so low power). Could this product be used for this purpose?** A: Yes, boiler Low voltage switching is fine as only 12 volts. just have your mains transformer away and it would be perfect. Mine has been 100 percent reliable and is well made. **Q: Please send me a link for the installation and wiring manual. And the multi option where the closing timer can be adjusted** A: hi, we cannot link to our website or manual on Amazon, if you "google" GSM Activate you should be able to find us and all our technical documents **Q: How do I know if I need a 12v or mains** A: If you have mains power at your gate use the 240v ## Customer Reviews ### ⭐⭐⭐⭐⭐ GSM Electric Gate opener *by R***B on 29 November 2013* Very good product, well made PCB, good instructions and took me around 5 minutes to install, 2 power wires and, for me, 2 normally open contacts.very straightforward. Would fully recommend. --- ## 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.vn/products/65817985-gsm-4g-gate-opener-240v](https://www.desertcart.vn/products/65817985-gsm-4g-gate-opener-240v) --- *Product available on Desertcart Vietnam* *Store origin: VN* *Last updated: 2026-04-23*