Produk Leuwihview
The Fosmon Anti Theft Bike Alarm is designed to provide robust security for your bicycle, e-bike, scooter, motorcycle, cart, or trailer. It features a loud 113dB siren, a sensitive vibration motion sensor, and a remote control for convenient operation. The system is waterproof and offers multiple adjustable settings to suit various environments and security needs.

This image displays the two Fosmon bike alarm units and their corresponding remote controls included in the 2-PACK.
Setup sareng Instalasi
Before installation, ensure the alarm unit has fresh batteries installed (2 AAA batteries, included). The alarm offers two primary installation methods:
Métode Instalasi

This diagram illustrates the two methods for mounting the alarm: using zip ties for secure attachment to a frame, or using double-sided tape for flat surfaces.
- Pasang Zip Ties: Thread the cable ties through the brackets on the back of the alarm. Run them through one or both of the provided channels. Wrap the zip ties around the desired installation area (e.g., bike frame) and pull them tight to ensure a secure fit.
- Double-Sided Tape Installation: Thoroughly clean and dry the desired surface area. Apply the provided adhesive tape to the back of the alarm and firmly press it onto the desired surface.
Masangkeun Remote Control
An alarm unit can be paired with up to 8 remote controls. To pair a remote:
- Pastikeun alarm geus disarmed.
- Press and hold the 'Disarm' button on the remote for approximately 3 seconds until the alarm beeps once.
- Within 5 seconds, press the 'Arm' button on the remote. The alarm will beep twice to confirm successful pairing.
Parentah Operasi
Arming jeung Disarming
- To Arm: Pencét éta Panangan tombol (closed padlock icon) on the remote. The alarm will beep once to confirm it is armed.
- Pikeun ngarampas pakarang: Pencét éta Ngarampas pakarang tombol (open padlock icon) on the remote. The alarm will beep twice to confirm it is disarmed.
Nyaluyukeun tingkat sensitipitas
The alarm features 7 adjustable sensitivity levels, from lowest (triggered by strong impact) to highest (triggered by gentle touch). The default setting is level 4.

This image visually represents the 7 adjustable sensitivity levels, indicating how the alarm can be triggered from a gentle touch to a strong push or beat.
- While the alarm is disarmed, press the Baud kilat tombol dina remote.
- The alarm will beep to indicate the current sensitivity level (e.g., 4 beeps for level 4).
- Terus pencét Baud kilat button to cycle through the levels. Each press will increase the sensitivity by one level, with 7 being the highest. After level 7, it cycles back to level 1.
- Stop pressing when you reach your desired sensitivity level. The alarm will automatically save the setting after a few seconds of inactivity.
Nyaluyukeun Tingkat Volume
The alarm has 3 volume levels. The default setting is the loudest (level 3).

This image highlights the alarm's powerful 113dB siren, designed to effectively deter potential thieves within seconds.
- While the alarm is disarmed, press the bel tombol dina remote.
- The alarm will beep to indicate the current volume level (e.g., 3 beeps for level 3).
- Terus pencét bel button to cycle through the levels. Each press will decrease the volume by one level, with 1 being the quietest. After level 1, it cycles back to level 3.
- Stop pressing when you reach your desired volume level. The alarm will automatically save the setting after a few seconds of inactivity.
Fungsi SOS
The SOS function detects if the vehicle is tilted more than 45° from its original position (e.g., after an accident) and emits a continuous beeping sound to signal for help. This function is off by default.

This image explains the SOS function, which activates if the device tilts more than 45 degrees from its initial position, and provides steps to enable or disable it.
- To Turn On SOS: Pencét jeung tahan tombol Ngarampas pakarang button for about 6 seconds. The LED will turn off and then back on. The alarm will beep 1 time, followed by 5 beeps to indicate SOS is on.
- To Turn Off SOS: Pencét jeung tahan tombol Ngarampas pakarang button for 6 seconds. The LED will turn off and then back on. The alarm will beep 2 times to indicate SOS is off.
Bike Finder Function
Use the bike finder function to easily locate your vehicle in a parking lot or crowded area. The remote control has a range of up to 230ft (70m).

This image demonstrates the wireless bike tracker function, allowing users to easily locate their bike from a distance using the remote control.
- Pikeun Aktipkeun: Pencét éta bel button on the remote while the alarm is armed or disarmed. The alarm will emit a series of loud beeps, helping you pinpoint its location.
Pangropéa
The Fosmon Anti Theft Bike Alarm is designed for durability and minimal maintenance.
Cai jeung Résistansi Lebu

This image highlights the alarm's IP65 rating, indicating its resistance to dust and water, making it suitable for various outdoor conditions.
- The alarm unit has an IP65 rating, meaning it is protected from total dust ingress and low-pressure water jets from any direction.
- While it is water-resistant, avoid submerging the device in water for extended periods.
- Ngabersihan unit nganggo iklanamp lawon sakumaha diperyogikeun. Entong nganggo bahan kimia anu keras atanapi pembersih anu abrasif.
Ngagantian batré
The alarm unit requires 2 AAA batteries. The remote control uses a CR2032 button cell battery. Replace batteries when the alarm's sound becomes weak or the remote's LED indicator dims.
- Unit Alarm: Open the battery compartment on the back of the alarm unit, remove old batteries, and insert new AAA batteries, observing polarity.
- Kadali jauh: Buka remot kontrol kalayan ati-atiasing, replace the CR2032 battery, observing polarity, and close the casing aman.
Pamérésan masalah
- Alarm is not loud enough: Check the volume setting (refer to 'Adjusting Volume Levels' section). Ensure batteries are not low.
- Alarm is too sensitive/not sensitive enough: Adjust the sensitivity level (refer to 'Adjusting Sensitivity Levels' section).
- Kadali jarak jauh teu tiasa dianggo: Ensure the remote's battery is not depleted. Re-pair the remote with the alarm unit (refer to 'Pairing the Remote Control' section). Ensure you are within the remote's operating range (up to 230ft/70m).
- Alarm does not respond: Check the alarm unit's batteries. If the issue persists, try resetting the alarm by removing and reinserting the batteries.
spésifikasi
| Fitur | Rincian |
|---|---|
| Alarm Loudness | 113 dB |
| Tingkat sensitipitas | 7 tingkat adjustable |
| Tingkat Volume | 3 tingkat adjustable |
| Tahan cai | IP65 dipeunteun |
| Rentang Control Jauh | Nepi ka 230 suku (70 méter) |
| Alarm Unit Battery | 2 x batré AAA (kaasup) |
| Batré Kadali Jauh | 1 x CR2032 button cell battery (included) |
| Item Beurat | 249 g |
| Nomer modél | 51087HOM-2PACK |
Aplikasi lega

The Fosmon Anti Theft Bike Alarm is versatile and can be used for various applications, including bicycles, motorcycles, trailers, and scooters.
Garansi sareng Rojongan
This Fosmon product comes with a limited lifetime warranty. For more detailed information regarding warranty terms and conditions, please refer to the official Fosmon websitus.
For technical support, troubleshooting assistance, or any product-related inquiries, please visit the Fosmon support page or contact their customer service directly. Contact information can typically be found on the Fosmon websitus.






