# VST103Setting — BLE Device Setting parameter

> BLE Device Setting parameter (iPhone/iPad app by VITALSIGNS TECHNOLOGY CO., LTD..)

- Source: https://appshunter.io/ios/app/vst103setting/id1663627304 (this page in markdown: same URL + `.md`)
- Developer: [VITALSIGNS TECHNOLOGY CO., LTD.](https://appshunter.io/developer/1394370436)
- Category: Utilities, Developer Tools
- Price: Free
- Age rating: 4+
- Requires: iOS 14.0 · 5 MB
- Languages: English
- Released: 2023-01-10
- Data updated: 2025-12-28
- User reviews in markdown: https://appshunter.io/ios/app/vst103setting/id1663627304/reviews.md

## What is VST103Setting?

1. BLE Humidity & Temperature device parameter setting tool
2. Setting the BLE Advertising period time
3. Setting Humidity & Temperature offset 
4. Check FW version & update


## Version history (last 5 releases)

### 1.09 — 2024-10-09

1. add the Sensor HDC3020
2. Update the FW version 13

### 1.08 — 2024-10-02

1. add the Gain and Calibration command
2. Update the FW version 12

### 1.07 — 2023-05-30

add display the Battery Voltage information

### 1.06 — 2023-05-08

1. add the temperature & humidity information display

### 1.05 — 2023-02-14

1. add the reset function
2. update the FW version 9

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## More apps by VITALSIGNS TECHNOLOGY CO., LTD.

- [VitalSign Holter](https://appshunter.io/ios/app/vitalsign-holter/id1357539530)
- [VSH101 Update](https://appshunter.io/ios/app/vsh101-update/id1606062187)
- [VSG101 Update](https://appshunter.io/ios/app/vsg101-update/id1628054504)
- [VSG102 Update](https://appshunter.io/ios/app/vsg102-update/id1659602281)
- [VSG101 Setting](https://appshunter.io/ios/app/vsg101-setting/id1661113038)
- [VSG102 Setting](https://appshunter.io/ios/app/vsg102-setting/id1661519173)

All apps by VITALSIGNS TECHNOLOGY CO., LTD.: https://appshunter.io/developer/1394370436

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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 2025-12-28.*