X-Sense FS121 (12+1) Set of 12 XS01-M Wireless Smoke Detectors with SB550 Central Unit

Discounted -12 % 247.44 € 283.90 €

X-Sense FS121 (12+1) Set of 12 XS01-M Wireless Smoke Detectors with SB550 Central Unit

The X-Sense FS121 is a smart fire protection set for your home, containing 12× X-Sense XS01-M linkable smoke detectors and 1× X-Sense SBS50 base station. This combination provides a comprehensive security system that can protect multiple rooms at once and alert you not only with a loud alarm, but also via the X-Sense Home Security mobile app. Each XS01-M detector is equipped with a photoelectric sensor to detect smoke particles and triggers a loud alarm of at least 85 dB when smoke is detected. The SBS50 base station connects the detectors to the app, allows you to manage them from your phone, and ensures you receive instant notifications when smoke is detected, the battery is low, or there is a device fault. The FS121 smoke detector set is ideal for large family houses, multi-storey buildings, offices, guesthouses, or larger spaces where you need to cover a greater number of rooms and have the entire system under control in one app.

X-Sense FS121 (12+1) Set of 12 XS01-M Wireless Smoke Detectors with SB550 Base Station

Key Features of the X-Sense FS121 (12+1) Set of 12 XS01-M Wireless Smoke Detectors with SB550 Base Station

  • The X-Sense FS121 set includes twelve smart smoke detectors and a base station to create an interconnected security system across multiple rooms
  • The X-Sense XS01-M detectors meet the EN 14604:2005/AC:2008 safety standard for reliable home protection
  • The X-Sense XS01-M photoelectric smoke detector features a sensitive sensor that triple-samples the air every 10 seconds
  • In case of danger, the smoke detector immediately alerts you with a loud 85 dB alarm
  • The photoelectric sensor reliably detects a fire as it starts to smoulder
  • The smoke detector offers a practical option to temporarily silence the alarm for approximately 9 minutes
  • The X-Sense FS121 supports a wireless connection with X-Sense Link+ and Link+ Pro detectors
  • When connected to the SBS50 station, the smoke detectors send instant notifications to the mobile app
  • When an alarm is triggered, the X-Sense FS121 automatically activates all linked detectors
  • Thanks to support for linking up to 50 wireless units, you can easily secure your entire home
  • The X-Sense FS121 offers a wireless connection range of up to 500 metres in an open space
  • A replaceable 3V CR123A lithium battery ensures long-term operation
  • The detectors have a lifespan of up to 10 years, providing long-term protection for your household
  • The smoke detectors are easy to install on the ceiling or a wall
Shelly Smart Control App

Compatible with the Manufacturer's App

To use the product's smart features, you need to add the device to the manufacturer's application. You can find more information about the app (name, supported OS, supported languages) and how to add the device to the app in the product manual.

X-Sense FS121 (12+1) Set of 12 XS01-M Wireless Smoke Detectors with SB550 Base Station

Interconnected Fire Protection Throughout Your Home

The X-Sense FS121 set is designed so that the individual smoke detectors work not just independently, but as part of a single, interconnected system. Each of the three XS01-M detectors monitors for smoke in its room and triggers its own siren upon detection. At the same time, the alarm is also transmitted to the other detectors in the system, quickly spreading the alert throughout the entire household. If smoke originates in the garage, hallway, utility room, or on the ground floor, for example, the alarm can also be heard in other parts of the building.

X-Sense FS121 (12+1) Set of 12 XS01-M Wireless Smoke Detectors with SB550 Base Station

Manage X-Sense XS01-M Smoke Detectors in the Mobile App

The X-Sense F121 detector set can be connected to the X-Sense Home Security mobile app, which is available for Android and iOS devices. With the app, you can monitor the status of individual detectors, receive real-time notifications, and conveniently manage your security system directly from your phone. You can also name each detector by room, such as bedroom, hallway, living room, or children's room, so if you get a notification, you'll quickly know where smoke has been detected or where a device check is needed. The app can also alert you to smoke detection, a low battery, a device fault, or a lost connection. Another practical feature is the ability to share the device with your family.

X-Sense FS121 (12+1) Set of 12 XS01-M Wireless Smoke Detectors with SB550 Base Station

Interconnected Detectors Protect the Entire House

If one detector senses smoke, not only does its own siren go off, but all other interconnected detectors in the system will sound as well. You will particularly appreciate the interconnection of detectors in larger flats, family houses, multi-storey homes, or buildings with multiple rooms where a single detector might not be heard everywhere. The system is designed to remain functional even during a Wi-Fi outage or if the base station is disconnected. The linked detectors will continue to communicate with each other wirelessly and can trigger simultaneously in the event of an alarm. However, mobile notifications and remote management are only available when the SBS50 base station is connected to the internet.

X-Sense FS121 (12+1) Set of 12 XS01-M Wireless Smoke Detectors with SB550 Base Station

A Discreet Smoke Detector for Every Household

The X-Sense XS01-M features a very compact design with a heat-resistant construction. Measuring 78×78×48mm, the smoke detector is not obtrusive on the ceiling and blends easily into both modern and classic interiors. Its white finish is universal and suits most living spaces. The detector is intended for ceiling or wall mounting. It is most commonly installed in hallways, bedrooms, children's rooms, living rooms, studies, or along escape routes. Installation is designed to be as simple and convenient as possible, even without complex tools.

X-Sense FS121 (12+1) Set of 12 XS01-M Wireless Smoke Detectors with SB550 Base Station

Quick, Drill-Free Mounting

In addition to classic screw-fastening, you can also use a magnetic self-adhesive pad for easy installation, which allows you to quickly attach the detector without drilling holes or using screws. This means the detector can be installed cleanly, quickly, and with minimal disruption to your interior. The body is made of white ABS material and includes a protective mesh against insects, which helps to protect the internal sensor chamber. The X-Sense XS01-M smoke detector is therefore suitable for long-term operation in normal indoor conditions.

X-Sense FS121 (12+1) Set of 12 XS01-M Wireless Smoke Detectors with SB550 Base Station

Smoke Detector with a Precise Photoelectric Sensor

The X-Sense XS01-M smoke detector regularly checks the surrounding air and evaluates 3 air samples every 10 seconds. This allows it to recognise the presence of smoke particles faster and provide a timely warning of potential danger. Smoke detection is handled by a photoelectric sensor that reacts to smoke particles entering the measuring chamber. The X-Sense XS01-M is particularly suitable for detecting slow-developing, smouldering fires that can be caused by, for example, electrical wiring, overheated appliances, furniture, or textiles.

X-Sense FS121 (12+1) Set of 12 XS01-M Wireless Smoke Detectors with SB550 Base Station

Proven Safety According to European Standards

The X-Sense XS01-M smoke detector complies with the safety standard EN 14604:2005 + AC:2008, which applies to stand-alone smoke alarms for domestic use. This standard sets requirements for functionality, smoke detection, alarm volume, operational reliability, and other safety parameters. The X-Sense XS01-M is also listed with TÜV and CE certification. It is therefore suitable for use in European households, flats, offices, and other indoor spaces where early warning of a developing fire is needed.

X-Sense – A Brand Focused on a Safer Home

X-Sense is a brand focused on home safety, particularly smoke detectors, carbon monoxide detectors, and combination alarms. X-Sense products are among the most sought-after smart smoke detector solutions in America, and the brand has earned the trust of users thanks to its reliable detection, simple installation, and modern design, which is confirmed by the prestigious Red Dot Design Award 2022 and iF Design Award 2022. X-Sense products are also used by fire departments in safety and prevention projects, for example, by the California Fire Department in the US or the Berufsfeuerwehr Cottbus in Germany.

X-Sense FS121 (12+1) Set of 12 XS01-M Wireless Smoke Detectors with SB550 Base Station

Specifications

Use

Expandability Closed system
Operation Via central unit / bridge
Area of use Security

Connectivity

Supported OS Android, iOS
Power supply Battery-Powered
Application language English, Czech, Slovak

Connection

Connection WiFi 2.4 GHz, Radio frequency

Type

Product type Smoke detector
Detection Type smoke

Functions and features

Detection element Electrochemical sensor
Range 500 m
Reaction Time 1 s
Degree of protection IP20
Features Battery indication, Protection against sabotage
Colour White
Functions Test button, Alarm

Notification

Type of signalisation Acoustic, Optical, Push notification
Signal Volume 85 dB

Material

Cover material Plastic

Operating environment

Minimum operating temperature -4 °C
Maximum operating temperature 38 °C
Minimum operating humidity 0 %
Maximum operating humidity 85 %

Location

Usage Interior
Placement On the ceiling
Installation Bonding, Screw, Magnetic attachment

Temperature and humidity detection

Minimum measured temperature 4 °C
Maximum measured temperature 38 °C
Minimum measured humidity 0 %
Maximum measured humidity 85 %

Battery

Battery type CR123A
Number of batteries 12 pc(s)

Battery capacity

Battery life 220,752,000 s

Input voltage

Input voltage 3V

Battery voltage

Battery voltage 3 V

Dimensions and weight

Height 7.8 cm
Width 7.8 cm
Depth 4.8 cm
Weight 1,721 g

Packaging

Included Mounting kit

Use

Use for alarm, Independently
Code:  XSEN26009
Warranty: 24 months
Manufacturer information

Tygotec s.r.o, Studeněves 138, 273 79 Studeněves, Česká republika, [email protected]

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