T400 3-in-1 OBD2 Scanner Battery Analyzer Circuit Tester 3.5in HD Screen Injector Relay

Product Description

Ultimate 3-in-1 Diagnostic Suite Combines a full OBDII scanner, professional battery analyzer, and advanced circuit/signal tester in one device.

Advanced Component Testing Capable of performing specialized tests such as Injector testing, Relay testing, and Load testing for deep electrical diagnosis.

Large 3.5-inch HD Display Equipped with a high-definition color screen and multi-functional shortcut keys (F1, F2, F3) for a superior user experience.

Intelligent Vehicle Matching Supports automatic VIN scanning and intelligent matching to quickly access the correct diagnostic path for your vehicle.

Professional Hardware Design Built for the workshop with 3 status LEDs, Type-C upgrade port, and a robust handheld form factor.

Full Product Description:

Item No: T400

T400 Professional 3-in-1 Diagnostic Platform

The T400 is the flagship of the T-series, offering a comprehensive 3-in-1 solution for automotive diagnostics. It bridges the gap between traditional scanning and deep electrical system verification with its integrated circuit and signal testing capabilities.

Three Pillars of Diagnostics

OBDII Engine Diagnostics with Auto-VIN

Professional Battery Health & Charging Analysis

Advanced Circuit Tester with Signal Output

Specialized Electrical Tests

Fuel Injector Testing

Relay Performance Test

Signal Simulation & Output

Electrical Load Testing

Vehicle Component Activation

Advanced Hardware Features

Screen: 3.5-inch HD High-Definition color display

Status: Triple LED indicators (Red/Yellow/Green)

Power: 8V to 30V DC operating range

Upgrades: Type-C port for online updates

Dimensions: 190mm x 95mm x 35mm

Package Contents

1 x T400 Unit

1 x OBDII Diagnostic Cable

1 x Battery Test Lead

1 x Relay Test Cable

1 x USB Upgrade Cable

1 x User Manual