




Protect Your Valuables Anytime, Anywhere
KEY FEATURES
🔒 110dB Motion Activated Alarm
Guardian Alarm detects even the slightest movement with its highly sensitive motion sensor. When triggered, it emits a loud 110dB siren, scaring off potential thieves and alerting nearby help. The alarm automatically shuts off after 15 seconds of inactivity, or it can be silenced remotely with the included controller.
📡 Long Range Wireless Alert
Stay informed from a distance with Guardian Alarm’s advanced wireless technology, providing alerts up to 1500 feet (4x the length of a football field), even through two concrete walls. Instant notifications, flashing LEDs, and a 90dB beep ensure you can respond quickly to any threat.
📍 Easy Item Locator Function
Lost track of your bike or gear? Simply press a button on the controller to emit a loud locating sound from the Guardian Alarm. For long-range searches, hold the button for maximum volume and reach, making it easier than ever to find your belongings.
🔋 Lightweight & Long Battery Life
Weighing only 2 oz (56g), the Guardian Alarm runs on replaceable high-performance CR2032 batteries, lasting up to 6 months. You’ll receive a low-battery warning to ensure you’re always prepared.
🎶 Customizable Alerts & Sensitivity
Personalize your alarm system with 6 different alarm tones, 3 motion sensitivity levels, and a mute mode. Advanced filtering technology minimizes false alarms from gentle movement, wind, or rain, so you’re only alerted when necessary.
🔒 Tamper-Resistant Mounting
Guardian Alarm is designed for secure, low-profile installation using tamper-proof screws, zip ties, or a carabiner. You can mount it on bike bottle cages, motorcycles, or luggage racks, and optional advanced mounting accessories are available in the EESENS store.
🔊 Anti-Blocking Sound Design
Even if a thief tries to muffle the sound, the Guardian Alarm keeps ringing. With its six-directional sound outlet and bottom deflector, the 110dB siren is virtually impossible to block.
🌧️ Durable & Weather-Resistant
Guardian Alarm is built to withstand harsh environments with a temperature range from -4°F to 140°F (-20°C to 60°C) and is IPX5 water-resistant. The alarm comes with a 1-year warranty (extendable to 2 years upon registration).
🔑 Multi-Purpose Security Solution
The Guardian Alarm isn’t just for bikes—it can secure a wide range of items such as luggage, toolboxes, truck cargo, sports gear, and camping equipment. Simply mount it using screws, zip ties, or a carabiner for on-the-go security.
🔄 One Controller, Multiple Devices
Efficiently manage all your valuables with a single controller that can control up to 3 Guardian Alarm devices. Enjoy streamlined protection across multiple items with ease.
WHAT'S IN THE BOX
- Guardian Alarm Controller
- Guardian Alarm Device
- Basic Installation Pack
- High-performance CR2032 batteries (pre-installed in the device)
- User's manual
SPECIFICATIONS

Dimensions | 3.3 x 1.8 x 0.66 in (84 x 45 x 17 mm) |
Weight | 2 oz (56 grams) |
Mount & Compatibility |
|
Sound |
Max 110dBA
|
Motion Sensitivity | 3 adjustable levels with smart false alarm filtering |
Slide Switch | Remote: ON, OFF, Mute |
Battery* | CR2032 3V Battery x3 pcs |
Battery Life* | 6 monthes standby |
Wireless** | Sub-1G, Long-Range, up to 1600 ft (500m) or 2 concrete walls |
Waterproof Rating | IPX5 |
Operating Temperature*** | -4 ~ 140°F (-20 ~ 60°C) |

Dimensions | 2.4 x 1.8 x 0.6 in (60 x 45 x 15 mm) |
Weight | 0.8 oz (23 grams) |
LED | Red: System Green, Yellow & Blue: Device |
Sound | 90dBA |
Buttons | Control Alarm Device: Alarm, Find Item, Device, Settings |
Slide Switch | Remote: ON, OFF, Mute |
Battery* | CR2032 3V Battery x1 pcs |
Battery Life* | 1.5 monthes standby |
Wireless** | Sub-1G, Long-Range, up to 1600 ft (500m) or 2 concrete walls |
Waterproof Rating | IPX4 |
Operating Temperature*** | -4 ~ 140°F (-20 ~ 60°C) |
Note:
*Battery life varies based on usage and battery type. Certified High-Performance Batteries pre-installed. Replacements available at EESENS Store.
** Wireless range is tested in EESENS Lab. Actual performance may vary based on environment and battery voltage. For optimal range, follow our recommendations.
*** Operating conditions depend on the discharge rate of the CR2032 battery in extreme heat or cold.
Support Resources
INSTRUCTIONS
PDF Instructions (Multiple Language)
- English >> [Download]
- Español >> [Descargar]
- Deutsch >> [Herunterladen]
- Français >> [Télécharger]
FAQ
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