# Heat Your World — BLE Smart Warmth Controller

> BLE Smart Warmth Controller (iPhone/iPad app by 敏杰 忻.)

- Source: https://appshunter.io/ios/app/heat-your-world/id6807677795 (this page in markdown: same URL + `.md`)
- Developer: [敏杰 忻](https://appshunter.io/developer/6807442611)
- Category: Lifestyle
- Price: Free
- Age rating: 4+
- Requires: iOS 15.0 · 17 MB
- Languages: American English
- Released: 2026-09-17
- Data updated: 2026-09-18

## What is Heat Your World?

Smart Heated Socks is the companion app for Z1504 Bluetooth heated socks. Control your warmth anytime, anywhere — no internet required.

KEY FEATURES

• Independent Left/Right Control — Set different temperatures for each sock, from 35°C to 70°C
• Real-Time Monitoring — View live temperature readings and battery levels for both socks simultaneously  
• Auto-Off Timer — Set 1–8 hour countdown timers to save battery while you sleep or work
• Bluetooth 5.0 — Fast, stable pairing via BLE 5.0 with a range of up to 10 meters
• Three Heat Modes — Low (35–45°C), Medium (46–58°C), High (59–70°C)
• Dark Mode Support — Comfortable viewing day and night

PERFECT FOR
Skiing & snowboarding, winter hiking & camping, outdoor construction work, Raynaud's syndrome management, and everyday cold-weather comfort.

HOW IT WORKS
1. Power on your Z1504 heated socks
2. Open the app and tap "Devices" to scan and pair
3. Use the Control tab to set your desired temperature and timer
4. Monitor battery and temperature in real time

Requires Z1504 Bluetooth heated socks. Bluetooth must be enabled on your iPhone.


## Version history (last 1 release)

### 1.0.11 — 2026-09-18

No release notes.

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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 2026-09-18.*