UJS ROCCO PRO

Go Pro with Car Diagnostics

Warning Light

Upgraded Deep System Scanning

Go beyond basic OBDII functions. With Deep System Scan, Rocco Pro accesses key control modules—including Engine (ECU), ABS, Transmission, and Airbag (SRS).

Comprehensive Reports

Warning Light is on?

Don’t guess—get answers you can trust. Simply open the app and Ask Rocco, your built-in AI diagnostic assistant. Rocco translates complex fault codes and system alerts into clear, actionable solutions.

Full OBDII Functions

Tailored Diagnostic Report

Transform raw vehicle data into a comprehensive, professional-grade report with just one tap. Reports can be saved, exported, and shared as professional PDF documents, making them ideal for record-keeping, remote consultations, or workshop use.

No Subscriptions

No Subscriptions, Lifetime Updates

Drivers' safety and customer satisfaction are our top priorities. That's why we offer our products at an affordable price with no subscriptions and no hidden costs.

Parameters

Product Dimensions 2.73 × 2.32 × 1.06 ''
Product Weight 1.36 oz / 38.6 g
Supported Systems iOS 13.0+ / Android 7.0+
Connectivity Bluetooth 5.1
Working Voltage DC 9V-16V
Operating Current 52~78mA
Operating Environment －20～60℃
Storage Temperature －20～60℃

Frequently Asked Questions

The UJS Rocco Pro is compatible with OBD2-compliant vehicles — specifically, combustion engine cars manufactured after 1996 and sold in the United States and Canada. If you're not sure, please contact our customer service to confirm before purchasing.

As long as it's functioning properly, there's no limit to how many cars the scanner can be used on. Up to 8 cars can be saved in the app for quick access.

UJS Rocco Pro supports diagnostics for four essential vehicle systems: Engine (ECU), ABS (Anti-lock Braking System), Transmission, and Airbag (SRS – Supplemental Restraint System). These systems represent the core of vehicle safety and performance.

No, it doesn't require batteries, it's powered directly through the car's DLC port.

For full functionality such as tailored reports or repair suggestions, YES. However, you can still use it in OFFLINE MODE with access to basic features.

Yes. UJS Rocco Pro supports data storage and history logs.

Yes. Our device is designed to be simple and beginner-friendly. Rocco explains trouble codes in clear, easy-to-understand language — no complex terms, no guessing.

For safety reasons, some fault codes cannot be cleared. If the vehicle has a hard (permanent) fault, the issue must be properly repaired before the code can be erased.

Some functions may not be supported on some vehicles due to manufacturer restrictions, unsupported OBD protocols, or limited data availability in certain modules.