Fire Alarm Test Key 10 PCS Fire Alarm Key Black Fire Alarm Key Fire Safety Call Point Test Key for All Versions of Call Points Product description Material: ABS Colour: Black Size: 58x12 mm Package Includes: 10PCS Description Structure: Our fire alarm test key is made of durable ABS material, which is a flame retardant material, so don't worry about the quality, our fire alarm key can be used for a long time. You will receive 10 PCS fire alarm key for easy use and backup. Ourcall point test key is of excellent quality, so this quantity is definitely enough. The size of each call point test key is about 58x12mm. You can test fire alarms safely with our call point test key without damaging the alarm glass, ensuring an efficient testing procedure. The test keys fob allows for clear identification of the call point key for future use. Our fire alarm test key is simple to use, just follow the concise instructions. There are no complicated installation steps. It is convenient for electricians, caregivers, security guards and maintenance personnel to perform fire alarm testing.