10 bestCar Alarmsof December 2025
112M consumers helped this year.
1
Viper 5305V Keyless Entry 2-Way Security & Remote Start System w/LCD Display
Viper
10.0
2
COBRA 4138 THATCHAM CAT1 CAR ALARM
Cobra
10.0
3
CARLOCK Anti Theft Car Device - Real Time UK 4G LTE Car GPS Tracker & Car Alarm System Security - OBD & Phone App - Auto Van Vehicles Tracking & Instant Alert of Suspicious Behavior
Carlock
9.9
4
Compustar CS7900-AS 3000 FT. All-In-One 2-Way Car Remote Start & Alarm Bundle
Compustar
9.7
5
Viper 350 Plus 3105V 1-Way Car Alarm Keyless Entry,Black
Viper
9.6
OtherUp to 6% off
Toad STERLING-EXCEL Thatcham category 2 car immobiliser
EASYGUARD 2 way car alarm system EC204 with PKE passive keyless entry, rechargeable LCD pager display & shock warning DC12V
EASYGUARD EC207-M9-SR 2 Way Car Alarm Security Kit with LCD Pager Display Push Start Button Remote Engine Timer Engine Start with Siren DC12V
ViPER 3100V 1-Way Security System
6
CLIFFORD ARROW 5.1 CAR ALARM AND IMMOBILISER
Clifford
9.4
7
CARLOCK BASIC - Car Tracker & Alarm. Tracks Your In Real Time and Notifies You Immediately of Suspicious Vibration or Movement. Complete Security Protection for New Car. Hard Wired
Carlock
9.2
8
Compustar CS4900-S (4900S) 2-Way Remote Start and Keyless Entry System with 3000-ft Range
Compustar
9.0
9
EASYGUARD EC002-NS PKE Passive Keyless Entry Car Alarm System Remote Start Starter Push Start Stop Button Touch Password Entry Shock sensor alarm
Easyguard
8.7
10
CLIFFORD CAR ALARM BLACKJAX 5 ANTI HIJACK SYSTEM
Clifford
8.4
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