GRAN EYE G2 – Specs & Setup Guide

 

👁️ GRAN EYE G2 – Specs & Setup Guide

GRAN EYE G2 – Official Device Compatibility & Technical Specifications

GRAN EYE G2 is the updated AI-powered auto-scoring system for steel tip darts.

Using advanced dual-camera AI technology, GRAN EYE G2 automatically detects where your darts land and calculates scores with exceptional accuracy — no sensor board required.

Designed by Gran Darts, the system works with most standard bristle dartboards and delivers high-accuracy scoring, throw tracking, and streaming capabilities for practice, home play, and league environments.

The G2 model features an updated magnetic mounting system for easier installation and improved setup flexibility.

🔧 Recommended Device Requirements (Important)

GRAN EYE G2 utilizes advanced AI-based image analysis and requires higher device performance than standard darts applications.

To ensure stable scoring accuracy and smooth operation, your device should meet the recommended specifications below.

📱 iOS Compatible Devices

iPhone

  • iPhone 12 or newer (including mini models)

  • iPhone SE (2nd generation or newer)

  • iPhone 11 Pro or newer (including Max models)

iPad

  • iPad (11th generation or newer)

  • iPad mini (6th generation or newer)

  • iPad Air (4th generation or newer)

  • iPad Pro 12.9-inch (5th generation or newer)

  • iPad Pro 11-inch (3rd generation or newer)

🤖 Android Requirements

Minimum Processor Requirements

Your device should be equipped with one of the following processors:

  • Snapdragon 870 or newer

  • Snapdragon 8 Gen 2 or newer

  • Snapdragon 7 Gen 3 or newer

  • Snapdragon 7s Gen 4 or newer

Confirmed Working Devices

  • Xiaomi Pad 6

  • Xiaomi Pad 6s Pro

  • Google Pixel 7a

  • Redmi Pad 2 Pro

⚠️ Important Notice

Devices below the recommended specifications are not covered under normal operation guarantee.

Using unsupported devices may result in:

  • unstable scoring

  • app crashes

  • connection issues

  • improper functionality

Android performance may vary depending on:

  • device model

  • operating system version

  • background apps

  • power supply conditions

Please ensure your device is updated to the latest operating system before setup.

🔌 Power Requirements

For stable operation, GRAN EYE G2 requires:

  • USB Type-C PD (Power Delivery) compatible charger

  • 12V output required

  • 25W or higher recommended

Recommended:

  • Direct wall outlet connection

Avoid:

  • old USB ports

  • TV USB ports

  • low-output chargers

  • non-PD adapters

Insufficient power may cause:

  • unstable connection

  • inability to connect

  • camera capture problems

🎯 Key Features

  • AI-powered automatic scoring for steel tip darts

  • No sensor board or special dartboard required

  • Dual-camera AI system for high-accuracy scoring

  • Works with most standard bristle dartboards

  • Designed for a wide range of lighting conditions

  • Approximately 5-minute setup

  • Updated magnetic mounting system

  • High-definition video for streaming and training

  • Firmware updates continue improving features and performance

  • Compatible with the free GranDarts app

  • No subscription required

⚙️ Included in the Box

  • Camera ×2

  • Hub ×1

  • MagMount ×3

  • Echo Cable ×1

  • USB Type-A to C Cable ×2

  • USB Type-C to C Cable ×2

  • Stability Pad ×3

  • User Manual ×1

📶 Connection Options

GRAN EYE G2 supports:

  • Wi-Fi Connection

  • USB Connection

Note for iOS Users

USB connection is supported only on compatible iPad Pro and iPad Air models with M-series chips.

🔧 Installation Notes

  • Typical setup time: approximately 5 minutes

  • No tools required

  • Designed to integrate into existing dart setups

  • Works with many common dartboard lighting systems

  • Stability pads included for wobbling dartboards

💡 Firmware & AI Updates

GRAN EYE G2 continues evolving through firmware and software updates.

Updates may include:

  • AI scoring improvements

  • new features

  • compatibility updates

  • performance optimizations

💬 Support

For warranty or technical support, please contact:

support@gran-darts.com

You can also access support through the GranDarts app:
Menu → Support → Contact

📄 Helpful Links