{"product_id":"20-channel-rechargeable-key-duplicator-for-universal-garage-door-remote-control-gate-controller-clone-multi-frequency-300-915mhz","title":"Universal Remote Cloner – 20-Channel Rechargeable Multi-Frequency 300–915MHz Garage Door \u0026 Gate Duplicator","description":"\u003ch2\u003e20-Channel Rechargeable Multi-Frequency Remote Duplicator\u003c\/h2\u003e\n\u003cp\u003eA powerful \u003cstrong\u003euniversal remote cloner\u003c\/strong\u003e with 20 rechargeable channels covering 300–915MHz. Store up to 20 different remote signals across 20 independent channels — ideal for properties with multiple gates, garage doors, or automation systems. Supports fixed code, some rolling code, and learning code remotes. Charges via USB-C.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eImportant:\u003c\/strong\u003e Rolling code support is partial. Please verify your remote’s frequency, code type, and original remote compatibility before purchasing.\u003c\/p\u003e\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e20 Independent Channels\u003c\/strong\u003e – Store up to 20 different remote signals, one per channel.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWide Frequency Range\u003c\/strong\u003e – Covers 300–915MHz including most common garage and gate remote frequencies.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFixed, Rolling \u0026amp; Learning Code Support\u003c\/strong\u003e – Compatible with fixed code, some rolling code, and learning code remotes.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRechargeable Battery\u003c\/strong\u003e – Built-in 3.7V battery, charges via USB-C (5V).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eChannel Lock\u003c\/strong\u003e – Lock individual channels to prevent accidental overwriting.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCode Recovery\u003c\/strong\u003e – Restore accidentally cleared codes without re-copying.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e30–50 Metre Range\u003c\/strong\u003e – Reliable signal for everyday use.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eCompatible Uses\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eGarage doors and roller doors\u003c\/li\u003e\n\u003cli\u003eElectric gates and barriers\u003c\/li\u003e\n\u003cli\u003eAlarm systems and access control\u003c\/li\u003e\n\u003cli\u003eHome automation devices\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eHow to Use\u003c\/h2\u003e\n\u003ch3\u003eSelect a Channel\u003c\/h3\u003e\n\u003cp\u003eUse the \u003cstrong\u003e+\u003c\/strong\u003e and \u003cstrong\u003e−\u003c\/strong\u003e buttons to navigate between the 20 channels.\u003c\/p\u003e\n\u003ch3\u003eStep 1 – Clear a Channel\u003c\/h3\u003e\n\u003cp\u003eSelect the channel, then press buttons \u003cstrong\u003e1 and 2 simultaneously\u003c\/strong\u003e for 2 seconds. The LED will flash rapidly and display “—” — the channel is cleared.\u003c\/p\u003e\n\u003ch3\u003eStep 2 – Copy a Remote\u003c\/h3\u003e\n\u003cp\u003eSelect the channel. Hold the \u003cstrong\u003eoriginal remote\u003c\/strong\u003e and the duplicator close together. Press the button on both remotes simultaneously and hold for 3 seconds. The LED will light up showing the channel number — copying is successful. Repeat for other buttons by selecting a new channel.\u003c\/p\u003e\n\u003ch3\u003eRecover Cleared Codes\u003c\/h3\u003e\n\u003cp\u003ePress buttons \u003cstrong\u003e3 and 4 simultaneously\u003c\/strong\u003e for 2 seconds. The LED will flash rapidly and display “—” — the previously cleared code is restored.\u003c\/p\u003e\n\u003ch3\u003eLock \/ Unlock a Channel\u003c\/h3\u003e\n\u003cp\u003eSelect the channel, then press buttons \u003cstrong\u003e2 and 3 simultaneously\u003c\/strong\u003e for 2 seconds. The LED will blink rapidly and display a lock symbol — the channel is locked. Repeat to unlock.\u003c\/p\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eChannels:\u003c\/strong\u003e 20\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFrequency:\u003c\/strong\u003e 300–915MHz\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCode Types:\u003c\/strong\u003e Fixed code, some rolling code, learning code\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTransmit Power:\u003c\/strong\u003e 13dBm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOperating Voltage:\u003c\/strong\u003e 3.7V\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOperating Current:\u003c\/strong\u003e 25mA\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCharging:\u003c\/strong\u003e USB-C (5V)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRange:\u003c\/strong\u003e 30–50 metres\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDimensions:\u003c\/strong\u003e 78 × 43.2 × 16.5mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHazardous Chemicals:\u003c\/strong\u003e None\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eWhat’s in the Box\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e1 × 20-Channel Rechargeable Remote Duplicator\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003ch3\u003eHow do I charge the duplicator?\u003c\/h3\u003e\n\u003cp\u003eConnect via the USB-C port (5V). The built-in 3.7V battery is rechargeable, so no battery replacements are needed.\u003c\/p\u003e\n\u003ch3\u003eCan I lock a channel to prevent accidental changes?\u003c\/h3\u003e\n\u003cp\u003eYes. Select the channel and press buttons 2 and 3 simultaneously for 2 seconds to lock it. Repeat to unlock.\u003c\/p\u003e\n\u003ch3\u003eHow many remotes can I copy onto one device?\u003c\/h3\u003e\n\u003cp\u003eYou can store up to 20 different remote signals, with one signal assigned to each channel.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"Magic Remotes","offers":[{"title":"Silver","offer_id":46206478778425,"sku":"14:350853","price":48.14,"currency_code":"NZD","in_stock":true},{"title":"Gold","offer_id":46206478811193,"sku":"14:350850","price":48.14,"currency_code":"NZD","in_stock":true},{"title":"Pink","offer_id":46206478843961,"sku":"14:496#Pink","price":48.28,"currency_code":"NZD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0708\/6646\/8921\/files\/S43ec2311201a4a6da6159abdf389326cI.webp?v=1784146660","url":"https:\/\/www.magicremotes.nz\/products\/20-channel-rechargeable-key-duplicator-for-universal-garage-door-remote-control-gate-controller-clone-multi-frequency-300-915mhz","provider":"Magic Remotes","version":"1.0","type":"link"}