# Bluetooth Trailer Tester

> Remote trailer electrical system tester for truck drivers. (iPhone/iPad app by JS Products, Inc..)

- Source: https://appshunter.io/ios/app/bluetooth-trailer-tester/id1068371124 (this page in markdown: same URL + `.md`)
- Developer: [JS Products, Inc.](https://appshunter.io/developer/673417159)
- Category: Utilities
- Price: Free
- Rating: 4.00/5 from 4 App Store ratings · 4 written reviews indexed
- Age rating: 4+
- Requires: iOS 7.0 · 2 MB
- Languages: English
- Released: 2016-01-15
- Data updated: 2026-06-03
- Monetization: free
- User reviews in markdown: https://appshunter.io/ios/app/bluetooth-trailer-tester/id1068371124/reviews.md

## What is Bluetooth Trailer Tester?

The SteelMan Pro Bluetooth Trailer tester allows you to test your trailer hitch electrical connector from the cab of your truck. The SteelMan Pro Bluetooth Trailer Tester allows you to test running lights, brake lights, reverse lights, turn signals and trailer brake link. The SteelMan Pro Bluetooth Trailer Tester also allows you to test intelligent trailer modules, which monitors output loads.

 
Features:

·         Test Trailer lights at the trailer hitch using your smart device

·         Only one person required for testing

·         Test running lights, brake lights, reverse lights, turn signals and trailer brake link

·         Compatible with most smart devices

## Key features

- Remote trailer light testing
- Single-person operation
- Tests all trailer lights
- Compatible with smart devices
- Tests intelligent trailer modules

## Recent user reviews (4 of 4)

All indexed reviews: https://appshunter.io/ios/app/bluetooth-trailer-tester/id1068371124/reviews.md

### 5/5 — Works great

*2022-07-27*

Must have tool for testing your trailer wiring.

### 1/5 — Does not work with newer phones

*2021-02-22*

Device will not pair with newer phones. Tried multiple Samsung phones and device will not pair.

### 5/5 — A must if your working alone, works awesome

*2020-10-15*

I am amazed how well this worked and the response time is instantaneous. There is only one negative and that is the size of the taillight indicators on the app are too small. Whoever wrote the app program can easily fix this and the update will go out. Do that and this thing deserves 10 stars.

### 5/5 — Review

*2017-02-23*

Awsome application. Great work..

## Frequently asked questions about Bluetooth Trailer Tester

### What can Bluetooth Trailer Tester check?

Bluetooth Trailer Tester can check running lights, brake lights, reverse lights, turn signals, and trailer brake link. It can also test intelligent trailer modules that monitor output loads.

### How many people are needed to use Bluetooth Trailer Tester?

Only one person is required to use Bluetooth Trailer Tester, as it allows you to test the trailer hitch electrical connector from the cab of your truck.

### What devices is Bluetooth Trailer Tester compatible with?

Bluetooth Trailer Tester is compatible with most smart devices, including iPhone, iPad, and iPod.

### Is Bluetooth Trailer Tester free to use?

Yes, Bluetooth Trailer Tester is available for free download and use.

### What is the age rating for Bluetooth Trailer Tester?

Bluetooth Trailer Tester has an age rating of 4+, making it suitable for a wide range of users.

### How often is Bluetooth Trailer Tester updated?

Bluetooth Trailer Tester was last updated on January 27, 2016, to version 1.0.1. The initial release date was January 15, 2016.

### What is the user rating for Bluetooth Trailer Tester?

Bluetooth Trailer Tester has a rating of 4.0 stars based on 4 ratings.

### Does Bluetooth Trailer Tester have ads?

No, Bluetooth Trailer Tester does not contain advertisements.

## Version history (last 2 releases)

### 1.0.1 — 2016-01-27

This app has been updated by Apple to display the Apple Watch app icon.

Minor bug fixes

### 1.0.0 — 2016-01-15

No release notes.

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## More apps by JS Products, Inc.

- [STEELMAN - SmartEAR LITE](https://appshunter.io/ios/app/steelman-smartear-lite/id673417156)
- [STEELMAN – SmartEAR1](https://appshunter.io/ios/app/steelman-smartear1/id673421095)
- [STEELMAN – SmartEAR2](https://appshunter.io/ios/app/steelman-smartear2/id673424308)
- [Mac Tools - SmartEAR LITE](https://appshunter.io/ios/app/mac-tools-smartear-lite/id673425943)
- [Mac Tools – SmartEAR 1](https://appshunter.io/ios/app/mac-tools-smartear-1/id673427942)
- [Mac Tools – SmartEAR2](https://appshunter.io/ios/app/mac-tools-smartear2/id673429276)

All apps by JS Products, Inc.: https://appshunter.io/developer/673417159

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-06-03.*