isafenest LZ-7603 Stand-Alone Heat Detector, a fire safety device designed specifically for areas where standard smoke alarms might trigger false alerts.

Key Product Details

• Device Type: Stand-Alone Heat Detector (Model No. LZ-7603)
• Certification: LPCB Certified and BS 5446-2:2003 Certified
• Power Source: 9V Replaceable Battery (included)
• Origin: Made in China

Technical Features

• Audio Alarm: Loud 85dB alarm at a 10-foot distance
• Alarm Output: Provides both visual and audible indications
• Operating Temperature: Works within a range of 0°C to +40°C
• Interconnect Capability: No (this is a standalone unit and does not link to other alarms)
• Dimensions: 132 mm diameter × 59 mm height

Core Functionalities

• Test & Hush Button: Allows for manual testing and silencing of the alarm.
• Patented Auto Brightness Adjustment: Automatically adjusts indicator lights based on ambient room light.
• Low-Battery Warning: Alerts you when the 9V battery needs replacement.

• Best Locations for Installation

  Because it detects high heat rather than smoke, it is advertised as ideal for environments prone to cooking fumes or dust, including:

• Kitchens
• Garages
• Storage rooms
• Residential and rental properties.