DSC Alexor 2-Way Wireless Alarm Kit with Vanishing Contact & GSM

See other DSC products

Be the first to review this product

This DSC Alexor 2-Way Wireless Alarm Kit with Vanishing Contact & GSM is a completely wireless alarm system that not only eliminates complicated hardwired installations, but it comes with a set of powerful accessories to ensure that your home is safe and secure against intruders. Included is (1) wireless control panel, (1) 2-way LCD keypad, (1) indoor siren, (1) PIR pet-immune motion detector, (3) vanishing door contacts, and even (1) keyfob for controlling your system from a distance. One such add-on to the KIT495-17GCP01 that sets it apart from the similar KIT495-17CP01 is the internal GSM (Global System for Mobile communication) module. This module enables the system to report and communicate, not only with landline phones, but with cell phones as well. Therefore, if your telephone lines are cut or disabled the home stays secure and there remains a way for the system to call a monitoring station, or you, or both.
Brand: DSC
Part Number: KIT495-17GCP01

Availability: This product has been discontinued.

Regular Price: $439.95

Sale $429.15




The DSC Alexor 2-Way Wireless Alarm Kit is a remarkable stride for wireless alarm systems and easily suits every type of homeowner who desires a powerful and reliable home security system. With wireless installation, set-up is fast and easy and in no time, your home becomes a fortress of protection.

Fast and Easy Wireless Installation

Because the system operates completely wirelessly, do-it-yourself installers have fewer holes to drill and wires to pull. The Alexor incorporates DSC's 2-Way Wireless Security Suite, a system that cuts down on enrollment time of accessories. Instead of running wires and configuring the accessories simply select each item's recognized code in the control panel and they're ready to go. 2-Way communication means little to no disruption in communication. Both the transmitters and receivers send signals back and forth for constant connection.


With an internal GSM (Global System for Mobile communication) Module, the Alexor alerts the home owner when activity occurs within their home. Landlines are no longer needed. A homeowner's cell phone will be contacted in case a burglar cuts the phone line. Monitor your property on your terms.

Everything You Need

The accessories included give you all the security you could ask for. Vanishing contacts protect entry points without disrupting your decor. A benefit of wireless technology, the indoor siren is not attached to the keypad, allowing you to place it anywhere you feel fit. The PIR (passive infrared) pet-immune motion detector allows your home to be armed even while the family pet roams the interior. The easy-to-use key fob allows for hassle-free stay arm, away arm, disarm and emergency control. This system is strategically designed to cater to your daily safety.

Additional Back-up Features

On top of all that, the system also provides additional back-up features via GSM/GPRS and IP communication streams. The TL265GS Internet and GSM/GPRS Dual-Path Alarm Communicator communicates via the IP or GSM/GPRS channels, and the GS2065 GSM/GPRS Wireless Alarm Communicator through the GSM/GPRS channel. Both provide additional back-up alarm communication methods (as opposed to traditional phone line communication). If the phone line is tampered with, Alexor will instantly switch over to one of the back-up communication streams for its alarm signals. With a practically plug and play connection to the Alexor, the communicators conveniently utilize the existing Internet connection and/or the GPRS data channel of the GSM network (depending on which communicator is chosen) to ensure high speed, reliable and secure alarm communications.

Product Features

  • Supports 32 wireless zones and 16 wireless keys (without using a zone slot)
  • 16 user codes, 1 master code and 1 maintenance code
  • Wireless Quick Enroll
  • Template programming
  • Account Code Error Checking (patent pending)
  • Alternate communications via GSM/GPRS and IP
  • Local and remote downloading
  • 500 event buffer
  • 4 communication phone numbers
  • 2 Input/Output terminals
  • Front and back tamper
  • Onboard Siren at 85dB
  • False alarm reduction features (CP-01)

(1) WT5500 - DSC Alexor 2-Way Wireless LCD Keypad

  • 2x16 full message display
  • Intuitive clock programming
  • Multiple door chime
  • Ambient light sensor
  • Display and keymat backlighting
  • Outdoor temperature display
  • Installer's programming
  • Multi-Language support
  • 5 programmable function keys
  • 3 one-touch emergency keys
  • Tamper switch
  • Nominal battery life - 3 years
  • Compatible with Alexor ONLY

 (1) WT4901 - DSC Alexor 2-Way Wireless Indoor Siren
  • Siren Output - 85dB
  • Siren sounds for alarms, door chimes, entry/exit delay and troubles
  • Onboard test button
  • Transmits RF status, low battery and tamper condition
  • Front and back tamper detection
  • Nominal battery life - 2 years
  • Compatible with Alexor ONLY

(1) WS4904P - DSC Wireless Pet Immune PIR Motion Sensor

  • Reliable 433 MHz technology
  • Digital signal analysis for consistent detection throughout the coverage pattern
  • Exceptional catch performance at elevated temperatures
  • Patented Multi-Level Signal Processing (MLSP) for accurate detection of human IR energy over a broad range of temperatures
  • High-traffic shutdown
  • Temperature compensation
  • PCB antenna
  • 1 long-life lithium battery included; capable of up to
  • 9 years of battery life
  • Sensitivity adjustment to configure the detector for "normal"
  • (high sensitivity) or "hostile" (low sensitivity) environments
  • RoHS compliant
  • FCC/IC, UL/ULC listed for North America;
  • CE compliant for Europe

(3) EV-DW4975 - Vanishing Wireless Door Window Sensor

This is simply the thinnest window sensor on the market today and can be concealed easily within any window or door frame of any size, which means that intruders will not only be easily detected, but they'll never see it coming. The EV-DW4975 uses a replaceable lithium battery and should last 5 years under normal usage.


  • Revolutionary Size (Virtually Disappears)
  • Lithium Battery
  • Perfect for Vinyl Windows
  • Rare Earth Magnet
  • Fully Supervised

(1) WS4939 - DSC Wireless Key Fob

  • 4 programmable function keys
  • Small compact design
  • Integrated LED to indicate a transmission
  • Silk-screen buttons (durable, easy to see)
  • Belt clip included
  • Includes optional generic rubber button insert
  • 433 MHz technology
  • Uses long life lithium batteries
  • Full 3 second delay on panic key to reduce false alarms

Additional Info

Additional Info

Part Number KIT495-17GCP01
What's in the box

(1) PC9155 Alexor 2-Way Wireless Panel w/Internal GSM module
(1) WT5500 Wireless LCD Keypad
(1) WT4901 - DSC Alexor 2-way Wireless Indoor Siren
(1) WS4904P Wireless Pet Immune Motion Detector
(1) WS4939 Wireless Keyfob
(3) EV-DW4975 - Vanishing Wireless Door Window Sensor
(1) PTD1620U-CC Class 4 High Efficiency Transformer
(1) Telephone Jack and Cord
(1) Backup Battery


Write Your Own Review

You're reviewing: DSC Alexor 2-Way Wireless Alarm Kit with Vanishing Contact & GSM







WT5500 - DSC Alexor 2-Way Wireless LCD Keypad
Dimensions 6.7"× 4.9"× 1.42" (170mm × 124mm × 36mm)
Weight (with backplate and battery) 1.0 lb (450 g)
Battery 4 AA batteries
Battery Life 3 years (typical usage)
Wireless Range 984ft/300m Nominal Open Air
Operating Environment -4F to 129F (-20C to 54C)
Relative Humidity 5% to 95%
WT4901 - DSC Alexor 2-Way Wireless Indoor Siren
Dimensions 3.3"× 5"× 1.1" (84 mm × 127 mm × 29 mm)
Weight 7.76 oz (220 g)
Output 85dB
Battery 4 AA batteries
Battery Life 2 years (typical usage)
Wireless Range 984ft/300m Nominal Open Air
Operating Environment 32° to 122° F (0° to 50° C)
Relative Humidity 90%, Non-condensing
WS4904P - DSC Wireless Pet Immune PIR Motion Sensor
Dimensions 4 1/4” x 2 1/2” x 2 2/16” (108 mm x 63.5 mm x 54 mm)
Battery CR123A (3 V Lithium)
Battery Life 9 Years (Typical)
Coverage 40 ft x 40 ft (12 m x 12 m)
Fast Setting
Operating Temperature -10 to 55 °C (14-131 °F)
Operating Humidity 5-93% RH
EV-DW4975 - Vanishing Wireless Door Window Sensor
Frequency 433.92
Operation Temperature -10C-+50C
Normal Battery Life 5 Years Varies with Usage and temperature
Battery Type Panasonic CR2032
Contact Us