1. Introduction
The EASYGUARD EC208 is a sophisticated 2-way car alarm system designed to enhance vehicle security. It features an LCD pager display remote control, providing real-time feedback on your vehicle's status. This system is compatible with most DC12V vehicles, including those with automatic or manual transmissions, and petrol or diesel engines. This manual provides essential information for understanding, operating, and maintaining your EC208 car alarm system.
2. Product Components
The EASYGUARD EC208 system includes the following components:

- Control Module (x1)
- Remote Control (x2)
- Alarm Antenna (x1)
- Main Wire Harness (x1)
- LED Indicator (x1)
- Shock Sensor (x1)
- Siren (x1)
- Engine Cut Off Relay (x1)
- Reset Switch (x1)
- USB Charge Wire (x1)
3. Specifications
| Feature | Detail |
|---|---|
| Brand | EASYGUARD |
| Product Name | EC208 two way car alarm system |
| Type | Two Way |
| Voltage | DC 12V |
| Frequency | 433.92MHZ |
| Control Distance | 500-800m (in open area) |
| Warranty | 12 Months |
| Certification | CE, FCC |
| Place of Origin | Guangdong, China |
| Car Fitment | Universal |
| High-concerned chemical | None |
4. Key Features
The EC208 system offers a comprehensive set of security and convenience features:
- Sound/Flash Arming
- Silent Alarm Mode
- Shock Sensor
- Microwave Sensor (optional)
- Door Intrusion Alarming
- ACC ON Triggered Alarm
- Emergency Alarm
- Disarm Function
- Remote Trunk Release
- Anti-Hijacking
- Door Opening Flash Light Setting
- Emergency Disarm
- Arm Reminding and Auto-Arm
- Door Unclosed Well Reminding
- Re-arm (Anti-false Disarm)
- Central Door Locking Automation
- Car Finding
- Power Off Memory
- Window Roll-up Automation
- Triggering Memory
- Sensing Reminding
- Power Status Indication
- Electrical/Pneumatic Central Locking (optional)
- Function Choosing on the Brain Unit
- TIME, ALARM, AUTO-AR, SETTING modes
- Background Light for Transmitter
- Transmitter Charging Indicator
- Valet Mode
- Side Door Detecting and Dome Light Delay
- Code Learning
- Transmitter Power ON/OFF
5. Setup and Installation
Proper installation is crucial for the optimal performance and reliability of your EASYGUARD EC208 car alarm system. It is strongly recommended that this item be installed by a professional car alarm installer.
Important Notes for Installation:
- An extra bypass module may be required if your vehicle has a chip immobilizer in its factory OEM key fob.
- This system is not compatible with CAN BUS or DATA bypass modules.
- For diesel cars with an engine starting time exceeding 3 seconds, it is advisable to turn on the ignition (ACC) first to pre-warm the spark plug before starting the car. Alternatively, an extra timer delay switch can be added.
- This item defaults to without remote start function. If you require this feature, please consult with your installer or the manufacturer.
6. Operating Instructions
Familiarize yourself with the remote control and its functions for effective use of your car alarm system.

6.1 Remote Control Functions:

- Lock/Arm Button: Press to lock the doors and arm the alarm system.
- Unlock/Disarm Button: Press to unlock the doors and disarm the alarm system.
- Power On/Off (5s) Button: Hold this button for 5 seconds to power the remote control on or off.
- Mute Alarm Button: Press to activate the silent arm/mute mode.
- Trunk Release Button: Press to remotely open the car's trunk.
6.2 Remote Control Settings:
- Remote Setting Mode: To enter the remote setting mode, hold the Lock and Unlock buttons simultaneously for 1 second.
- Background Light Activation: To turn on the remote's background light, hold the Lock and Mute buttons simultaneously for 1 second.
6.3 Alarm System Operations:
- Arming the System: Press the Lock button on your remote. The vehicle's lights will flash, and the siren may chirp to confirm arming. The remote's LCD will display the armed status.
- Silent Arming: To arm the system without siren confirmation, press the Mute Alarm button. The lights will flash, but the siren will remain silent.
- Disarming the System: Press the Unlock button on your remote. The vehicle's lights will flash, and the doors will unlock. The remote's LCD will display the disarmed status.
- Remote Trunk Release: Press the Trunk Release button on your remote to open the trunk.
- Car Finding/Panic Mode: In a large parking area, press the Car Finding button (refer to remote diagram for specific button, often the trunk release or a dedicated button) to activate the siren and flashing lights, helping you locate your vehicle.
- Anti-Hijacking: This feature, if enabled, can be activated in an emergency situation to deter theft. Consult your installer for details on activation and deactivation.
- Shock Sensor Warning: The system will provide a warning or full alarm if it detects impact or vibration to the vehicle.
- Illegal Door Opening/ACC ON Trigger: The alarm will activate if a door is opened without disarming the system or if the ignition (ACC) is turned on.
- Door Unclosed Warning: If a door is not properly closed when attempting to arm the system, the remote will provide a reminder.
- Central Door Locking Automation: This feature can be configured to automatically lock/unlock doors based on ignition status or vehicle speed.
- Window Roll-up Automation: If connected and supported by your vehicle, windows may automatically roll up when the system is armed.





7. Maintenance
To ensure the longevity and reliable operation of your EC208 car alarm system, follow these maintenance guidelines:
- Remote Control Battery: The remote control features a rechargeable LCD display. Ensure it is charged regularly using the provided USB charge wire. Keep a spare remote or ensure your primary remote is charged to avoid being unable to arm/disarm your vehicle.
- System Components: Avoid exposing the control module, siren, and other components to extreme moisture, heat, or direct impact.
- Cleaning: Clean the remote control and other visible components with a soft, dry cloth. Do not use harsh chemicals or abrasive cleaners.
- Antenna Placement: Ensure the alarm antenna is not obstructed or damaged, as this can affect the remote's working range.
- Professional Checks: Consider having your car alarm system professionally checked periodically, especially if you notice any unusual behavior.
8. Troubleshooting
If you encounter issues with your EC208 car alarm system, refer to the following troubleshooting tips:
| Problem | Possible Cause | Solution |
|---|---|---|
| Remote not responding | Low/dead remote battery, out of range, vehicle battery issues. | Charge remote battery. Move closer to the vehicle. Check vehicle's battery. |
| Alarm triggers unexpectedly | High shock sensor sensitivity, improperly closed doors/hood/trunk, faulty sensor. | Adjust shock sensor sensitivity. Ensure all entry points are securely closed. Consult installer if issue persists. |
| Car not starting after alarm installation | Incorrect wiring of engine cut-off relay, immobilizer bypass module issues. | Re-check wiring connections. Ensure bypass module (if applicable) is correctly installed. Contact professional installer. |
| Short remote control range | Obstructed antenna, environmental interference, low remote battery. | Ensure antenna is clear. Avoid areas with high radio frequency interference. Charge remote battery. |
| Doors do not lock/unlock | Wiring issue to central locking, faulty actuator, system disarmed. | Check central locking wiring. Ensure system is armed/disarmed correctly. |
9. User Tips
- Professional Installation: Always have the system installed by a qualified professional to ensure correct wiring and optimal performance. Incorrect installation can lead to malfunctions or damage.
- Remote Battery Care: The EC208 remote has a rechargeable LCD display. Keep it regularly charged using the provided USB cable to ensure continuous functionality. A fully charged remote ensures reliable communication with your vehicle.
- Shock Sensor Adjustment: Adjust the shock sensor sensitivity to prevent false alarms from minor bumps (e.g., passing trucks) while still providing adequate protection against tampering. Your installer can help with this adjustment.
- Regular System Checks: Periodically test the alarm functions (arming, disarming, shock sensor trigger) to ensure the system is working correctly. This helps identify potential issues early.
- Understanding Features: Take time to understand all the features listed in this manual. Knowing how to use functions like anti-hijacking or car finding can be crucial in emergency situations.
10. Warranty and Support
10.1 Quality Warranty:
All EASYGUARD products come with a 12-month quality guarantee from the date of purchase, covering manufacturing defects and quality-related issues.
10.2 Money-Back Guarantee:
A 14-day money-back guarantee is offered for any reason, provided the product is returned undamaged within 14 days of purchase. This ensures a full refund for the product.
10.3 Handling Defects or Damages:
If you receive a package or product that is defective or damaged, please refuse to sign for the package and contact customer support immediately. This allows for timely resolution, including replacement or refund.
10.4 Warranty Limitations:
The 12-month warranty does not cover products damaged due to improper use, incorrect installation, or unauthorized modifications by the buyer.
10.5 Technical Support:
EASYGUARD provides lifetime free technical support for its products. For any technical queries or assistance, please reach out to the support team.
