Small HD Camera (1080p/720p) Light Indicators

This guide covers common light patterns and operations for generic Chinese mini cameras (like SQ11, SQ8, SQ12) that use a single LED with multiple colors.

Mode Indicators

The solid light indicates the current resolution in Standby Mode:

• Green Light: 1080p Full HD Standby.
• Blue Light: 720p HD Standby.

What Three Red Flashes Mean

A single red diode flashing 3 times usually indicates one of the following:

1. Recording Started (Normal):
   • From standby (solid Green or Blue), press the Power/Rec button once.
   • The red light will flash 3 times and then turn off.
   • Meaning: The camera is actively recording video.
2. SD Card Error:
   • If the red light flashes 3 times and the camera does not start recording or shuts down.
   • Meaning: No SD card detected, card is full, or card is not formatted to FAT32.
3. Low Battery:
   • The light flashes red 3 times and the device powers off completely.
4. Night Vision Toggle:
   • On some models, holding the power button for 2 seconds while in standby/recording causes 3 red flashes to signal that Infrared (Night Vision) has been turned on or off.

Basic Operation

• Power On: Hold Power button for 2–3 seconds (defaults to Blue/720p).
• Switch Mode: Press the Mode button once to cycle between Blue (720p) and Green (1080p).
• Start Recording: Press Power once (3 red flashes, light goes out).
• Stop Recording: Press Power once (solid light returns).
• Reset: Use a pin in the “Reset” hole if the camera becomes unresponsive.