JeffTron Leviathan Drop-In Programmable ETU Module for Gel Ball Blaster Gearboxes
(Type: V2 Optical - Black Speed Trigger / Wired to Stock)

Features

• Easy installation, compatible with standard Gel Ball Blaster gearboxes
• Uses an optical sensor actuated by a sector gear cam for perfect semi and burst fire timing
• Fire selector position is used as an optical sensor too - it works with the sticker provided with Leviathan
• Tactile trigger switch makes a short click for a great hair trigger mod
• Unique Real Feel Trigger System (RFTS) simulates trigger feeling like in a real gun. It adds secondary resistance with release after fire. Feeling is comparable to shooting with a real 22lr caliber round in an AR15
• Complete wiring allows the fastest and the easiest installation into the gun, it is long enough for all kinds of weapons with batteries placed in the stock. No soldering is needed
• On the board is an input port for controlling the output port allowing 3rd burst, external trigger, magazine reload, etc. and output port for the hop-up chamber BBs illumination, powering electric magazines, flashlights, lasers, etc.
• Specified for common batteries up to 17V (Ni-xx 8.4 - 12V, lipo 7.4 - 14.8V)

The Leviathan - V2 Gel Blaster optical is one of the most advanced ETU (electronic trigger unit) on the market.

It combines optical and switch sensors for better handling and durability.

Build-in wireless communication for quick setup using iOS or Android smartphones!

Tactile trigger switch has travel of only 0.13mm long for ultimate hair trigger feeling.

Unique Real Feel Trigger System (RFTS) with integrated spring simulates trigger resistance like in a real gun. It adds secondary resistance with release after fire. The RFTS was designed by a professional gunsmith for more realistic feel from shooting.

External output and input port serves as custom accessories.

Real time response to change settings -> immediate test result.

Easy installation into the gearbox (fully integrated inside the gearbox instead of the original trigger contacts).

New functions are free for every user via online update.

Main Functions:

• Adds new shooting modes independent for every position on the fire selector (SAFE - SEMI - AUTO)
• Three adjustable bursts (range 2 - 20 shots)
• It preserves empty magazine detection like the original gun
• Rate of fire can be reduce to 40%. It add breaks between shots to reduce RoF. It gives fast trigger response even with very low rate of fire, just like in a real gun.
• Adjustable strength active braking (can be disabled)
• Pre-cocking function for instant shot on SEMI fire
• Delay between shots adds time in which isn't possible to shoot, it simulates the delay from gun reload or recoil (range 0,1 - 4,0 seconds)
• Electronic fuse set sensitivity for high current detection to avoid any damage if something goes wrong
• Low battery indication for 2S - 4S li-pol and 3S - 4S li-fe
• Virtual magazine simulates low capacity magazines, it will force the gun to stop shooting when it reach 0. There can be set warning after shot before empty magazine and how it will be reloaded
• On the board are input and output ports for controlling external devices or Leviathan
• Statistics screen shows shooting output with cycle timing, motor current consumption, rate of fire and temperatures. It allows you to do fine-tune gearbox upgrade
• Application shows actual battery voltage value. Color lines indicates battery charge status where green is OK, orange will warn after each shot and red will not allow to shoot
• User can save multiple settings under profiles
• Update function fixes bugs and adds new features to the device
• There are three shot counters. Total count every shot during the device lifetime. User counter can be reset by user anytime. Power-up counter is reset by battery connection
• Error log shows errors made during the device life also can be erased by user
• For better security wireless connection can be disable by the selector switch (can be deactivated)
• Leviathan monitors current, voltage and temperature to avoid any damage when something go wrong
• Motor vibrates and beeps as a feedback for user
• Programmed settings are saved in the Leviathan memory immediately after their change, so you can immediately test it and settings aren't lost when is battery disconnected or lost connection with smartphone
• New functions are for free for every user via online update function

FIRE MODES:

Independent for every position on the fire selector (SAFE - SEMI - AUTO)

• SAFE: no responding on the trigger pull.
• Semi: it fires single shot per trigger pull.
• Semi/BurstX: short trigger pull fires single shot, long trigger pull fires burst.
• Binary trigger: it fires single shot when trigger is pulled and another single shot when is released.
• BurstX: gun shoot burst per trigger pull.
• BurstX+BurstY: short trigger press fires burstX, long trigger press makes burstX+burstY fire.
• BurstX/Full: short trigger press fires burstX, long trigger press makes auto fire.
• Full: gun makes auto fire until releasing trigger.
• Virtual reload: pull trigger to reload virtual magazine

Manufacturer: JeffTron

View Wait... The Jefftron Leviathans are Actually Good!?

Mobile Application: You can install it HERE