Scan the QR code on your power strip for real-time diagnostics
1. Preparation
- Ensure your phone camera is clean and internet is connected.
- Power on the strip (Essential! AR requires electricity).
- Stand in good lighting, 30-50cm away from the strip.
2. Scan the QR Code
- Open your phone camera or scanning app.
- Align with the square QR code on the side (see example below).
- Tap the pop-up link on your screen.
3. AR Diagnostic Steps
Step 1: Scan the strip surface with your phone
→ AR will highlight faults (e.g. burnt port/loose indicator)
 Step 2: Test sockets as guided
→ Plug in a device; AR detects power status
 Step 3: Receive solutions
→ Animated guides (e.g. reset button/replace fuse)
4. Common Error Codes
| Code | English Issue | Solution |
| E01 | Overload protection active | Unplug devices & press reset button |
| E02 | Grounding fault | Check wall socket grounding; Stop using |
| E03 | Internal fuse blown | Contact support for replacement (AR shows disassembly guide) |
5. Safety Warnings
STOP USING IMMEDIATELYÂ if you observe:
- Smoke, sparks, or burning smell
- Deformed casing or blackened ports