GATE ASTER II Bluetooth Expert Adjustable Quantum Trigger 2, Rear Wired

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Introducing the GATE ASTER II Bluetooth Expert Adjustable Quantum Trigger 2, a revolutionary upgrade for airsoft enthusiasts, now available at Airsoft Station. This rear-wired module, crafted by the renowned manufacturer GATE, is designed to elevate your airsoft experience with its advanced technology and precision engineering.

The GATE ASTER II comes with an adaptable supply voltage range of 3.75-12.9 V, making it versatile for use with various battery types. Its efficient design is evident in its low current consumption of just 20 mA, and an even more impressive low power mode consuming only 140 µA. This efficiency ensures longer gameplay and battery life, keeping you in action for extended periods.

This module is not only efficient but also compact, with dimensions of 43.8 mm x 28.7 mm x 6.3 mm. Despite its small size, it packs a significant punch in enhancing your airsoft gun's performance. The finished product weighs a mere 22.25 g, adding negligible weight to your setup and maintaining the balance and agility of your airsoft gun.

Durability is a key aspect of the GATE ASTER II. It is built to endure diverse environmental conditions, with an operating temperature range of -15°C to +50°C. This robustness is crucial for airsoft players who face varying weather conditions. Additionally, the module can operate effectively in relative humidity levels of up to 80%, ensuring consistent performance even in challenging climates.

The standout feature of the GATE ASTER II is its Bluetooth connectivity, allowing for seamless adjustments and customization through your smartphone. Paired with the expertly designed Quantum Trigger 2, this module offers unparalleled control and responsiveness, making it a must-have for any serious airsoft player. Whether you're engaged in competitive play or recreational skirmishes, the GATE ASTER II Bluetooth Expert Adjustable Quantum Trigger 2 is your key to a superior airsoft experience.


  • Fully compatible with popular brushless motors and 11.1 V batteries.
  • Overdischarge protection, cell number detection, low battery warning, and manual battery voltage setting.
  • Predefined number of BBs fired per series with maximum series length limit for AUTO mode.
  • Automatic detection of a full gear cycle for setting BURST and SERIES SAFETY LIMIT.
  • Active Brake eliminates unnecessary wear, with adjustable braking power from 0-100%.
  • Vibration notifications for warnings and information.
  • Adjustable trigger sensitivity with Trigger Reset (hysteresis) feature.
  • Pre-cocking with automatic spring compression, adjustable power and manual configuration.
  • ROF control for reducing Rate of Fire, with automatic brake, delay settings, and adaptive ROF.
  • Equalizer with 2 levels for high trigger sensitivity without needing full trigger release.
  • Sniper Delay for realistic reload or recoil simulation.
  • Seven selector modes in each position, including SAFE, SEMI, BINARY, BURST, BURST/AUTO, AUTO, and SEMI RAMPING.
  • Magazine feature simulates capacity and reloads, with adjustable capacity and reload time.
  • Telemetry for airsoft data including BB Counter, Motor Cycle Counter, Rate of Fire, and more.
  • Diagnostics for instant troubleshooting with detailed error descriptions.
  • Virtual Status for counting rounds left in the magazine.
  • ASG Calculator for useful airsoft calculations.
  • Smartwatch compatibility for real-time data and remote trigger control.
  • Multifunctional port for connecting two I/O devices like bolt-catch sensor, magazine sensor, or external trigger.
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