HC-105FK Wireless Outdoor Siren
Original price was: 59,98 €.53,98 €Current price is: 53,98 €.
Ensure your property’s safety with the HC-105FK Outdoor Wireless Siren — a powerful, weather-resistant security solution designed to respond instantly, scare off intruders, and keep you informed in real-time. With a sleek design and robust functionality, it’s the ideal siren for modern home and business alarm systems.
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Instant 105dB Alarm & Flashing Light – Scare Off Intruders in Milliseconds
Featuring millisecond response time, the HC-105FK activates just 0.2 seconds after receiving an alarm signal, emitting a blazing 105dB siren with high-intensity flashing LED lights—instantly alerting neighbors and deterring threats.
All-Weather Protection – Built for Outdoor Use Year-Round
Rated IP54 for dust and water resistance, this siren operates reliably in extreme temperatures ranging from -25°C to 70°C. Whether it’s raining, snowing, or scorching hot, the HC-105FK stands strong as your outdoor security guardian.
Customizable Sound Level & Duration via App
Tailor your alert settings easily:
- Volume adjustable from 80dB to 105dB
- Alarm duration can be set between 3 seconds to 5 minutes
- All configuration is managed conveniently through the mobile app.
Entry & Exit Delay – Prevent False Alarms
Set entry/exit delay times through the app to prevent unnecessary alarms when leaving or returning home—ideal for families, businesses, or pet owners.
800m Two-Way FSK Wireless Communication
Engineered with FSK two-way wireless technology, the siren supports signal transmission up to 800 meters outdoors for faster, more reliable communication between devices
Tamper Detection – Stay Alert Against Physical Interference
If the siren is tampered with or removed from its bracket, you’ll receive an instant tamper alert via the app, keeping you informed of any unauthorized interference.
24-Hour Backup Battery for Uninterrupted Protection
Even during a power outage, the built-in backup battery provides up to 24 hours of standby time, ensuring continuous security coverage.
Offline Self-Test – Smart Heartbeat Monitoring
Set the device to send a heartbeat signal every 36 to 108 seconds. If the siren goes offline, you’ll get a notification as quickly as 108 seconds, enabling fast troubleshooting and system health monitoring.
Fast & Easy Setup – Pair in Seconds
Simply scan the QR code on the siren using the mobile app, enter the required information, and hold the pairing button for 3 seconds to connect with your alarm panel—quick and hassle-free installation.
AES Data Encryption for Enhanced Cybersecurity
Protect your alarm system from unauthorized access with AES-encrypted communication, ensuring all signals remain safe and secure from interception.
Application Areas
Homes
Warehouses
Stores
Apartments
Apartments
Offices
Commercial buildings
Product Specifications
| Wireless Protocol: | FSK |
|---|---|
| Wireless Frequency: | 868 / 433 MHz |
| Transmission Power: | Up to 13 dBm |
| Working Voltage: | DC 12V (optional) |
| Wireless Distance: | 800m / 500m (in an open area) |
| Working Temperature: | -25°C to +70°C |
| Working Humidity: | 5 – 95% RH |
| Alarm Volume: | 80 / 95 / 105 dB @1M, adjustable |
| Standby Power: | Up to 200 mA |
| Battery Model: | CR123A × 4 |
| Protection Level: | IP54 |
| Dimension: | 164 × 164 × 57 mm |
HC-105FK Wireless Outdoor Siren
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