What distinguishes ASTER II Bluetooth® from the competition?

Extraordinary quality-to-price ratio:

• ASTER II Bluetooth® gives you total flexibility thanks to Bluetooth® 5.2 and compatibility both with AEG and HPA. You can update your firmware and get new options, connect additional accessories, check telemetry. Now – right off the shelf. At no extra charge.
• GCS app for iOS, Android, macOS or Windows
• GCS app for your smartwatch (Wear OS or watchOS) – real-time data like BB counters & remote trigger!
• compatibility both with AEG and single solenoid HPA engines
• hair-trigger – up to 35 trigger sensitivities for the first millimeter (0.04 in) of movement & up to 680 in the full range
• configurable trigger reset (hysteresis)
• top-notch automatic pre-cocking
• free internet firmware updates
• ASTER II Bluetooth® is a part of the GATE Ecosystem
• lowest in the market current consumption – deep sleep mode with only 140 uA current consumption prevents battery discharge
• built-in voltage boost converter means trouble-free operation with weaker batteries and increases the switching efficiency
• 3.75 V ready – ASTER II Bluetooth® operates at very low voltage (even 1.2 V during the shot), which is important in high-tuned AEGs, where the voltage under load drops significantly
• sensor supporting Infinite Torque-up, DSG, SSG, 19-tooth, and standard gears
• the possibility of using a mechanical trigger lock
• extended compatibility with brushless motors – works perfect with all popular brushless motors even with 11.1 V batteries
• Multifunctional programmable I/O port – allows to connect bolt-catch sensor, magazine sensor, and more

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%
• 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

ASTER II Bluetooth®

Supply Voltage Range [AEG application]

3.75 - 12.9 V

Supply Voltage Range [HPA application]

5 - 8.6 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%

The brand new TITAN II Bluetooth® for V2 GB is the GATE flagship Electronic Trigger Unit (ETU). Built-in Bluetooth 5.2 technology gives you direct access to TITAN II Bluetooth® settings, AEG telemetry, and the ability to use your smartwatch, STATUS, and other future devices of the GATE Ecosystem. The innovative gear sensor not only counts gears, but also, as the first one in the world, determines the direction of gear rotation, offering you the most precise cycle control in AEGs. The mind-blowing optical trigger sensor allows you to set the hair trigger with ludicrous precision: even 50 sensitivity levels for the first millimeter of trigger movement, keeping TITAN V2 sensor advantages. TITAN II Bluetooth® is equipped with a multifunctional port ready for connecting additional accessories such as the bolt catch and magazine sensors, tracer in the hop-up chamber, and more.

TITAN II Bluetooth® [AEG]

TITAN II Bluetooth® [HPA]

2x Multifunctional Port

Connect additional accessories such as bolt catch, magazine sensor, external trigger and selector sensorsㅤ

Compatible Accessories

• Power supply cable (GEL BLASTER/Electric Magazine/Tracer)
• Cable for single solenoid HPA
• Cables for dual solenoid HPA
• Divider ready for connecting many accessories (you can connect 1x power supply cable and 2x I/O cable)
• Universal I/O cable for max. 2 DIY accessories (Bolt-catch, Magazine sensor, Flashlight)
• Bolt-catch with button and cable (ready to connect)
• Magazine sensor with cable (ready to connect)

Connect your TITAN II Bluetooth® directly with the GCS app and get total control of your AEG

Download GCS App