What makes ASTER II Bluetooth® so special?
Everything you need out-of-the-box
Adjustable Quantum Trigger 2 included in the kit. Set trigger travel with screw and trigger sensitivity in the app.
Built-in Bluetooth® 5.2
Noise-resistant trigger detection algorithm
Hair-trigger out-of-the-box. Even 35 trigger sensitivities for the first millimeter (0.04 in) of movement & up to 680 in the full range
Additional protection against interferences thanks to multi-layer PCB with EMC shield
Automatic Pre-Cocking: 0-5
Trigger sensitivity adjustment without any limitation – what’s more, you can now adjust Trigger Reset (hysteresis)
Improved cycle detection
Active brake adjustment: Adaptive / 1-100%
ASTER II Bluetooth®
Supply Voltage Range
3.75-12.9 V
Current Consumption
20 mA
Low Power Mode
130 µA
Dimensions (Length x Width x Height)
43.8 mm x 28.7 mm x 5.5 mm
Finished Product Weight
23.4 g
Operating Temperature Range
min. -15°C max. + 50°C
Relative Humidity
≤ 80%
343 selector modes. All possible combination of: SAFE, SEMI, BURST, BINARY, BURST/AUTO, AUTO & SEMI RAMPING
The GCS app enables firmware updates via the internet, which means instant application of improvements
Both ASTER and ASTER II Bluetooth® are now compatible with QUANTUM TRIGGERS:
Quantum Trigger 1 (QT: 1A1, 1B1, 1C1, 1E1)
Quantum Trigger 2 (QT-2A1) – over-travel movement adjustable with screw
What is an ETU?
It is an Electronic Trigger Unit replacing trigger contacts and the cut-off lever, which takes control of your AEG.
What is the self-learning automatic pre-cocking?
thanks to pre-cocking, you gain trigger reaction similar to real life
automatically sets piston position
easy-to-use – just set one of the 5 modes: 0-5
automatically adapts to the battery voltage and rate of fire
The brand new ASTER II Bluetooth® EXPERT for V2 GB is the younger brother of the well-known TITAN II Bluetooth®. Built-in Bluetooth 5.2 technology gives you direct access to ASTER II Bluetooth® settings, AEG telemetry, and the ability to use our smartwatch app, the tactical computer STATUS, and other future devices of the GATE Ecosystem.
Today you can use ASTER II Bluetooth® with your AEG and tomorrow with a single solenoid HPA engine. This makes ASTER II Bluetooth®, right after TITAN II Bluetooth®, the most versatile ETU in the world replacing trigger contacts. ASTER II Bluetooth® raises the price-performance ratio by including an adjustable Quantum Trigger 2 and Bluetooth® 5.2 onboard. You get cutting-edge technologies at a reasonable price. Now, out of the box, you can set sensitivity from ludicrous touch through hair to full movement.
Automatic pre-cocking, trigger sensitivity adjustment, Active Brake settings with top-class adaptive mode and the Binary Trigger are all available via Bluetooth® with the GCS app. Extended compatibility with brushless motors – ASTER II Bluetooth® is compatible with popular brushless motors even with a supply voltage of 11.1 V. ASTER's smart fuse protects your AEG’s battery, motor, and the controller. This feature, along with the optical sensors, makes ASTER II Bluetooth® one of the most durable ETUs on the market.
ASTER II Bluetooth® is not just a regular ETU/EFCS mosfet. It is a complex system that turns your AEG into future-proof advanced training equipment with built-in Bluetooth®. ASTER II Bluetooth® has a coating in the MIL-V-173C military specification, making it resistant to weather conditions.
Connect your ASTER II Bluetooth® with the GCS App and get total control of your AEG. Control your airsoft replica from your iOS, Android, macOS or Windows device using a built-in Bluetooth®. You no longer dongles such as USB-Link or Blu-Link. Get real-time data from your smartwatch (with Wear OS or watchOS) to reinforce your tactical decisions and get the advantage necessary to win and even use your smartwatch as remote trigger.
