The SL range of Alarms operate on the 868MHz frequency. The Systems and Accessories are fully Interchangeable/compatible with the Friedland SK Alarm systems.

SL ALARM RANGES (868MHz)

More Info SL1 Response Wirefree Home and Away Alarm System 868 • Quick to set up and easy to use • Individual Control Access • Remote Control for ease of use - no access codes to remember Market price: £129.95 Our price: £110.45, save 15% Quantity   1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50  Add to Cart    15% More Info SL2 Response Wirefree Multi User Alarm System 868 • Full Tamper Protection • Multi-user Keypad with: arm, disarm, delay and panic button • Continuous Flashing Comfort Lights for 24 Hour Visual Protection • Self learning accessories for fast and easy installation Market price: £149.95 Our price: £127.45, save 15% Quantity   1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50  Add to Cart    15% More Info SL3 Response Wirefree Multi-Function Zoning Alarm System 868 • 6 Zone Control Panel with arm/disarm/part arm and programmable delay • Simple and unique self programming • Add up to 3 Detectors per zone • Siren with Continuous Flashing Comfort Lights Market price: £199.95 Our price: £169.95, save 15% Quantity   1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50  Add to Cart    15% More Info SL5 Response Wirefree Telecommunicating Alarm System 868 • 36 Zone LCD Control Unit with built in Autodialler • Up to 6 User Codes + Master & Duress User Codes can be configured • Operating range up to 200 metres • Remote phone access and control Market price: £249.95 Our price: £212.45, save 15% Quantity   1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50  Add to Cart    15% More Info SL6 Response Wirefree Telecommunicating Alarm System 868 • Easy wirefree installation - no extras needed, ready to set up straight from the box • Operating range up to 200 metres • Siren/Strobe with continuous flashing comfort lights for 24 Hours Visual Protection • Wirefree 36 Zone LCD Control Unit with built-in Autodialler • Remote telephone access and control Market price: £299.95 Our price: £254.95, save 15% Quantity   1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50  Add to Cart    15%