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Kits - Blowout Sale! Save up to 60%


Blowout Sale! Up to 60% off on Kits at The Synthesizer. Top brands include Rook Accessories, Bodyguard, SNAHIKE, SanJie, Anguo, & SadoTech. Hurry! Limited time offers. Offers valid only while supplies last.



Ring Doorbell Replacement Security Screws (2 Pack)
Ring Doorbell Replacement Security Screws (2 Pack)
By Rook Accessories
In Stock
$7.99

ean: 0713972201169,

4.3 out of 5 stars with 36 reviews
Includes two screws to replace OEM Ring Doorbell Security Screws. Replacement Security Screws are manufactured to fit all models. Manufactured with a thicker flat tip to ensure proper security, increased durability, and proper adhesion to the mount included with your doorbell. Replacement Security Screws made from hardened carbon steel. Replacement Security Screws have been electroplated with Zinc to resist corrosion and rusting. Screw fits standard Torx T6 drivers, including the original Ring


Bodyguard Wireless Doorbell,Waterproof Chime Kit Operating at 1000ft with 1 Push Button Transmitter(Battery included)and 2 plug-in Receivers,36 Chimes,4 Level Volume LED Indicator - white
Bodyguard Wireless Doorbell,Waterproof Chime Kit Operating at 1000ft with 1 Push Button Transmitter(Battery included)and 2 plug-in Receivers,36 Chimes,4 Level Volume LED Indicator - white
By Bodyguard
In Stock
$49.99
$19.99
You Save: 60%

mpn: DR-2, ean: 0611702077827,

4.1 out of 5 stars with 47 reviews
Specifications: Operating current(receiver unit):AC 110-240V,50/60Hz Operating current(doorbell unit):12V(1 x 23A 12V Battery,included) Wireless Range: 1000ft/280m (1000ft/280m maximum in the Open Area ) Chime Tunes: 36 different musical tones Chimes Volume: 4 level adjustable levels (20db to 80db) Frequency: 433.92MHz Package Includes 2 * Plugin receivers units 1 * Remote transmitter button 1 * Screw installation kit (2 anchors, 2 screws, 1 screwdriver) 1 * Double sided sticker 1 * 12V 23A


Motion Sensor Alarm, Wireless Security Driveway Alarm, Home Motion Sensor Detect Alert with 3 Sensor and 2 Receiver,38 Chime Tunes - LED Indicators
Motion Sensor Alarm, Wireless Security Driveway Alarm, Home Motion Sensor Detect Alert with 3 Sensor and 2 Receiver,38 Chime Tunes - LED Indicators
By SNAHIKE
In Stock
$34.99

ean: 0645312774074,

4.2 out of 5 stars with 32 reviews
Features:Easy, Fast, Wire Free Installation, Infrared sensor detects motion and sends a signal to the receiver. Chose from 38 Ringtones with Bright LED Light.Working Range up to 328 feet (100 meters) between receiver and transmitter allowing you to place it a good distance from the receiver to warn you of arrival and departure of family members, unwanted guests or solicitors, or anyone who visits your home or business.3 Sensor and 2 Receiver- Receiver support to pair with multiple sensors, Senso


Wireless Door Open Chime Entrance Entry Alert Kit for Business Home Store 1 Receiver 3 Magnetic Door Window Sensor 52 Ringtones 4 Volume Level
Wireless Door Open Chime Entrance Entry Alert Kit for Business Home Store 1 Receiver 3 Magnetic Door Window Sensor 52 Ringtones 4 Volume Level
By SanJie
In Stock
$39.99
$28.99
You Save: 28%

ean: 0797550524093,

4.5 out of 5 stars with 36 reviews
Wireless Door/Window Open Alarm System Home Security Magnetic Alarm Sensor, Burglar Intrusion Alarm Kit,Anti-thief Volume Alert System, Easily installation, Plug and Play. This is a very easy to install & use, economic and functional Home Security program for your home and family safety. 52 ringtones for choosing,4 volume levels can adjustabl, you can adjust the doorbell chime according to your personal interests. The Door Window Magnetic Sensor will send alarm signal to the receiver once the


Wireless Doorbell, ANGUO Motion Sensor Alarm, Wireless Driveway Alert, Home Security System Alarm with 1 Sensor and 1 Receiver(White)
Wireless Doorbell, ANGUO Motion Sensor Alarm, Wireless Driveway Alert, Home Security System Alarm with 1 Sensor and 1 Receiver(White)
By Anguo
In Stock
$16.99

mpn: YXYCC077, ean: 6470944404266,

4.2 out of 5 stars with 32 reviews
Bright LED Indicators and 10-38 Chimes allow you to customize your alerts Features: Includes wireless battery operated sensor and plug in receiver,Just place the sensor at the entrance to your driveway and the receiver inside your home. It detects movements and sends a signal to the receiver from up to 98 feet (30m) away. Alerts you when someone enters your driveway, walking path, doorway or business, such as visitors, vehicles, intruders, animals or kids coming or going. Advanced notice when s


SKYPOINT Expandable Waterproof Wireless Doorbell - Loud Alert System, Multi-Unit Base Starter Kit includes 2 x Long Range Plug in Receivers and 2 x 100% Waterproof Transmitter Buttons, SBase, White
SKYPOINT Expandable Waterproof Wireless Doorbell - Loud Alert System, Multi-Unit Base Starter Kit includes 2 x Long Range Plug in Receivers and 2 x 100% Waterproof Transmitter Buttons, SBase, White
By SadoTech
In Stock
$29.99

mpn: SKYPOINT-BASE-1, ean: 0818327020645,

4.2 out of 5 stars with 37 reviews
All SadoTech Expandable Wireless Multi-Unit Long Range Doorbell Alert System are CONFIGURABLE and EXPANDABLE doorbell systems that can EASILY ADD on 20+ more extra receivers, transmitter buttons, motion sensors and door sensors. CONFIGURABLE and EXPANDABLE doorbell system. Add on or build your own system EASILY ADD on any number of additional receivers, transmitters, motion sensors or door sensors Long range operation with the receiver at over 500 feetCE, FCC, RoHS certified.✅ The SKYPOINT i



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