4x  Pyrexx PX-1C wireless smoke detector


• Made in Germany

• max. 12 years of battery life (lithium)

• BI-sensor processor technology (smoke + heat)

• Maximum real talum precision

• compatible kitchen

• Alarm signal> 85 dB

• 60 m² detection area (depending on the structural conditions)

• Timeless design

• Large, user-friendly test/stop button (78 cm²)

• Closed system (no battery removal possible)

• Processor technology / intelligent software analysis of the sensory values

• Event data storage with time brands and export function

• serial number in the device memory

• Cyclical real self-test function

• Help signal in the event of negative self-test (e.g. enlarged energy reserve or contaminated sensors)

• SMD technology

• CE EN 14604, Rohs, TÜV

• Practical magnetic assembly system (gel adhesive pad or drilling)

• 10 cm diameter, 3.8 cm height

• Frequency: 868.3 MHz

• Protocol: FSK (Frequency Shift Keying)

• Maximum number of networked participants per radio group: 15

• Number of radio groups: unlimited (automatic coding via unique serial number)

• Community group (staircase): Assignment of up to 14 subgroups in apartments

• Radio range: 400 m (±10%) in an open field

• Repeater function



Simple assembly:

Peel the film of the magnetic plate.

Press on the ceiling.

Complete ! No drilling necessary



Also available in the shop as a smoke detector without radio and in different colors! 


Our service: 


✓ Free advice

✓ Buy from specialist dealers

✓ Free shipping

✓ 30 days withdrawal

✓ special prices from quantities of 5 hours 

✓ Creation of offer within 24h 



We would be happy to make you an offer of 5 pieces. We offer cheap relay prices. 


We offer payment on account for public institutions. Please contact us. 


You can find our contact details in Imprint. 



Your authorized specialist trade for fire protection and security


Benefit from our many years of experience and competent and free specialist advice.

MBS-Fire.com is a brand of Markert-fire protection technology Schifferstadt, your competent partner for fire extinguishers, fire protection, occupational safety, security. Top prices guaranteed! Squared prices and quantity discounts!


• Processor technology / intelligent software analysis of the sensory values • Help signal in the event of negative self-test (e.g. enlarged energy reserve or contaminated sensors) • Number of radio groups: unlimited (automatic coding via unique serial number) • Community group (staircase): Assignment of up to 14 subgroups in apartments Also available in the shop as a smoke detector without radio and in different colors!  We would be happy to make you an offer of 5 pieces. We offer cheap relay prices.  Benefit from our many years of experience and competent and free specialist advice. MBS-Fire.com is a brand of Markert-fire protection technology Schifferstadt, your competent partner for fire extinguishers, fire protection, occupational safety, security. Top prices guaranteed! Squared pric