{"product_id":"jefftron-leviathan-v3-optical-bluetooth-v3-gearbox-etu","title":"Jefftron Leviathan V3 Optical – Bluetooth Programmable ETU for Version 3 Gearboxes","description":"\u003cdiv class=\"n6owBd awi2gc\" data-sfc-cp=\"\" data-sfc-root=\"c\" data-sfc-cb=\"\" data-hveid=\"CAEIAxAA\" data-processed=\"true\" data-complete=\"true\" data-copy-service-computed-style='font-family: \"Google Sans\", \"Helvetica Neue\", sans-serif; font-size: 16px; font-weight: 400; margin: 12px 0px 16px; text-decoration: none; border-bottom-width: 0px; border-bottom-style: none; border-bottom-color: rgb(230, 232, 240);'\u003e\n\u003cdiv class=\"n6owBd awi2gc\" data-sfc-cp=\"\" data-sfc-root=\"c\" data-sfc-cb=\"\" data-hveid=\"CAEIAhAA\" data-complete=\"true\" data-processed=\"true\" data-copy-service-computed-style='font-family: \"Google Sans\", \"Helvetica Neue\", sans-serif; font-size: 16px; font-weight: 400; margin: 12px 0px 16px; text-decoration: none; border-bottom-width: 0px; border-bottom-style: none; border-bottom-color: rgb(230, 232, 240);'\u003e\n\u003cdiv class=\"n6owBd awi2gc\" data-sfc-cp=\"\" data-sfc-root=\"c\" data-sfc-cb=\"\" data-hveid=\"CAEIAxAA\" data-complete=\"true\" data-processed=\"true\" data-copy-service-computed-style='font-family: \"Google Sans\", \"Helvetica Neue\", sans-serif; font-size: 16px; font-weight: 400; margin: 12px 0px 16px; text-decoration: none; border-bottom-width: 0px; border-bottom-style: none; border-bottom-color: rgb(230, 232, 240);'\u003e\n\u003cdiv class=\"n6owBd awi2gc\" data-sfc-cp=\"\" data-sfc-root=\"c\" data-sfc-cb=\"\" data-hveid=\"CAEIBBAA\" data-complete=\"true\" data-processed=\"true\" data-copy-service-computed-style='font-family: \"Google Sans\", \"Helvetica Neue\", sans-serif; font-size: 16px; font-weight: 400; margin: 12px 0px 16px; text-decoration: none; border-bottom-width: 0px; border-bottom-style: none; border-bottom-color: rgb(230, 232, 240);'\u003e\n\u003cb\u003eThe Jefftron Leviathan V3 Optical is a high-performance Electronic Trigger Unit (ETU) engineered to replace the traditional mechanical trigger contacts in Version 3 (V3) gearboxes. \u003c\/b\u003eThis unit utilizes advanced optical sensors for the trigger, sector gear, and fire selector to eliminate the mechanical wear and timing inconsistencies inherent in standard setups. Featuring built-in Bluetooth connectivity, the Leviathan allows for seamless, real-time programming through a dedicated smartphone app (iOS and Android). This system provides extensive control over firing parameters and is designed to handle high-stress AEG builds, supporting batteries up to 17V. Since this unit is packed full of features and settings, it’s our go-to option for many builds here at Northmark Vault. We’ve used this specific V3 unit in many non-traditional builds such as the G36 and FAL variants with no issues, especially regarding the selector positions. \u003c\/div\u003e\n\u003cdiv class=\"n6owBd awi2gc\" data-sfc-cp=\"\" data-sfc-root=\"c\" data-sfc-cb=\"\" data-hveid=\"CAEIBBAA\" data-complete=\"true\" data-processed=\"true\" data-copy-service-computed-style='font-family: \"Google Sans\", \"Helvetica Neue\", sans-serif; font-size: 16px; font-weight: 400; margin: 12px 0px 16px; text-decoration: none; border-bottom-width: 0px; border-bottom-style: none; border-bottom-color: rgb(230, 232, 240);'\u003e\u003cb\u003e \u003c\/b\u003e\u003c\/div\u003e\n\u003ch2 class=\"n6owBd awi2gc\" data-sfc-root=\"c\" data-hveid=\"CAEIBBAA\" data-complete=\"true\" data-processed=\"true\" data-copy-service-computed-style='font-family: \"Google Sans\", \"Helvetica Neue\", sans-serif; font-size: 16px; font-weight: 400; margin: 12px 0px 16px; text-decoration: none; border-bottom-width: 0px; border-bottom-style: none; border-bottom-color: rgb(230, 232, 240);'\u003e\n\u003cb\u003eTechnical Specifications:\u003c\/b\u003e\u003cb\u003e\u003c\/b\u003e\n\u003c\/h2\u003e\n\u003cdiv class=\"n6owBd awi2gc\" data-sfc-cp=\"\" data-sfc-root=\"c\" data-sfc-cb=\"\" data-hveid=\"CAEIBBAA\" data-complete=\"true\" data-processed=\"true\" data-copy-service-computed-style='font-family: \"Google Sans\", \"Helvetica Neue\", sans-serif; font-size: 16px; font-weight: 400; margin: 12px 0px 16px; text-decoration: none; border-bottom-width: 0px; border-bottom-style: none; border-bottom-color: rgb(230, 232, 240);'\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cb\u003eOptical Sensor Management: \u003c\/b\u003eEmploys high-resolution optical sensors to monitor sector gear position and fire selector movement for precise timing and maximum durability.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eWireless Configuration: \u003c\/b\u003eIntegrated Bluetooth module enables real-time adjustments of all settings via the official Leviathan smartphone application.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eAdvanced Fire Control: \u003c\/b\u003eOffers fully customizable selector positions with support for Semi, Auto, Binary Trigger, and adjustable Burst (2–20 rounds).\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eIntegrated Protection Systems: \u003c\/b\u003eActive monitoring of battery voltage, motor current, and internal temperature with electronic fuses to prevent system damage.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eHair Trigger Ready: \u003c\/b\u003eThe package includes specialized foam pads for precise adjustment of trigger travel to achieve ultra-short \"hair-trigger\" responses.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eExpansion Connectivity: \u003c\/b\u003eFeatures dedicated input ports for controlling external accessories and output pads for powering devices such as tracer units or electric magazines.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eUniversal V3 Compatibility: \u003c\/b\u003eSpecifically engineered for standard Tokyo Marui-spec V3 gearboxes, including AK series, G36, AUG, SIG, and the ASG CZ 805 BREN.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eReady-to-Install Wiring: \u003c\/b\u003eComes with pre-soldered, high-quality wiring and a Deans (T-Plug) connector for a straightforward installation without soldering.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"n6owBd awi2gc\" data-sfc-cp=\"\" data-sfc-root=\"c\" data-sfc-cb=\"\" data-hveid=\"CAEIBBAA\" data-complete=\"true\" data-processed=\"true\" data-copy-service-computed-style='font-family: \"Google Sans\", \"Helvetica Neue\", sans-serif; font-size: 16px; font-weight: 400; margin: 12px 0px 16px; text-decoration: none; border-bottom-width: 0px; border-bottom-style: none; border-bottom-color: rgb(230, 232, 240);'\u003e\u003cb\u003e \u003c\/b\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Jefftron","offers":[{"title":"Default Title","offer_id":47258056884373,"sku":"NMV-JEFF-LEV-V3","price":125.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0700\/9704\/3605\/files\/jefftron-leviathan-v3-optical-mosfet-front.jpg?v=1777920264","url":"https:\/\/www.northmarkvault.com\/products\/jefftron-leviathan-v3-optical-bluetooth-v3-gearbox-etu","provider":"Northmark Vault","version":"1.0","type":"link"}