SKU: 46362056338

Fosmon 113db Bike Alarm with Remote (2Pack) Motion Sensor Bicycle SOS Alarm, IP65 Waterproof Anti Theft Alarm System, Wireless Siren for E-Bike, Motorcycle, Scooter, Cart, Trailer

Sale price$26.09 Regular price$28.99
Save 10%

Pay in installments of $7.25 with ShopPay, AfterPay and Klarna

Shipping Estimate
USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Jul 23 - Jul 28

Promo Codes Available:

For Your Every Summer RSVP, with Code: SUMMER15

Description

Fosmon 113db Bike Alarm with Remote (2Pack) Motion Sensor Bicycle SOS Alarm, IP65 Waterproof Anti Theft Alarm System, Wireless Siren for E-Bike, Motorcycle, Scooter, Cart, TrailerLoud 113dB Bicycle Alarm Protect and deter theft with Fosmons 113dB Bicycle Alarm. This alarm works great to provide additional security for bicycles, motorcycles, e bikes, scooters, carts, trailers, and other expensive equipment. Vibration and SOS Sensor Alarm This bike alarm responds to vibration and being moved. When nudged, a small beep will sound, and when it is moved the alarm will trigger for 30 seconds or until stopped. With SOS enabled, the

Loud 113dB Bicycle Alarm
Protect and deter theft with Fosmon’s 113dB Bicycle Alarm. This alarm works great to provide additional security for bicycles, motorcycles, e-bikes, scooters, carts, trailers, and other expensive equipment.

Vibration and SOS Sensor Alarm
This bike alarm responds to vibration and being moved. When nudged, a small beep will sound, and when it is moved the alarm will trigger for 30 seconds or until stopped. With SOS enabled, the alarm will automatically make a beeping sound when your vehicle falls over due to accidents.

7 Levels of Adjustable Sensitivity
Control the sensitivity of your vibration sensor alarm with 7 levels of adjustment. The alarm sound can also be set to 3 different volume levels. This allows you to set up your bike alarm however you want it.

Setup is Easy
This anti-theft alarm is easy to set up and use. First, clean and dry the desired mounting surface. Second, apply adhesive on the back of alarm and place on desired surface, or thread cable ties through brackets on back of alarm and tie around the desired item. After the alarm has been mounted, use the remote to arm and disarm accordingly. You are able to pair up to 8 remotes with one alarm, or use one remote to control multiple alarms.

Multi-purpose Alarm
This device can be used for more than just being a bicycle alarm. With IP65 water resistance and the ability to be mounted with adhesives or cable ties, you can use this device almost anywhere. Increase security by using this as a luggage alarm, trailer alarm, fence alarm, window alarm, and more.

Limited Lifetime Warranty
We have served millions of customers for more than 10 years and every product comes with a limited lifetime warranty. Got a question? Reach out to our experienced and dedicated USA based customer support 24 hours a day, 7 days a week. Please refer to Fosmon's website for more information.

Specifications

  • Alarm Battery: 3x AAA
  • Remote Battery: 1x 12V/27A
  • Wireless Range: 230ft / 70m
  • Alarm Dimensions (L x W x H): 3.73 x 1.65 x 0.91 inches // 94.85 x 42 x 23.2 mm
  • Remote Dimensions (L x W x H): 2.41 x 1.18 x 0.5 inches // 61.4 x 30 x 12.6 mm
  • Water Resistance: IP65

Package Includes

  • 2x Alarm (batteries included)
  • 2x Remote (battery included)
  • 4x Cable Tie
  • 4x Double Sided Tape
  • 1x Opening Pick
  • 1x Screwdriver
  • 1x Quick Start Guide

Features:

  • [Loud 113dB Bike Alarm] Fosmon’s 113dB loud vibration bicycle alarm with remote control is a great tool to protect your bike from theft. Keep your bicycle, e-bike, scooter, motorcycle, and more secured with this alarm.
  • [Vibration Sensor And SOS Alarm] When armed, this anti-theft bicycle alarm responds to vibration or being moved. You can manually adjust the 7 different sensitivity levels and 3 volume levels to best fit your setup. SOS function will detect an accident if the vehicle is tilted more than 45° from its original position, and then make a beeping sound to signal for help.
  • [Easy To Set Up] This anti-theft vibration alarm is easy to set up. First, determine the mounting surface and clean accordingly. Then apply the provided adhesive or mount using the cable ties and brackets on the backside of the alarm. An alarm can be paired with up to 8 remotes.
  • [Multi-Purpose Alarm] Use this anti-theft alarm for a variety of purposes: as a luggage alarm, fence alarm, trailer alarm, and more. This device works great as added security when used with locks as well.
  • [Limited Lifetime Warranty] This product comes with a limited lifetime warranty. Please refer to Fosmon’s website for more information.
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 46362056338

Discover Niche Categories That Outsell

Top-Converting Item to Boost Your Average Order

4.4 ★★★★★
Based on 28 reviews
Sort
Highest Rating
Newest First
Oldest First
Product Reviews
T
Verified Purchase
thyroyalreader
Birmingham, US
★★★★★ 5
My fave ever
I bought this to travel for a summer camp and still use it, two years later! It is now my everyday jewelry container. The gold clasp has held up well and closes well. Very easy to use and structurally sound! I love the color and overall vibe of it too- very straight forward. I use the top portion for long earrings, so know if you do that, it can be finnicky, if you have fun or funky shaped earrings- so just know they may get caught but it's such an easy fix. I would say it is about the size of half of an American Girl doll. Maybe around the size of half a goose.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 8, 2026
K
Verified Purchase
kasxoxo
Belleville, US
★★★★★ 5
Love this! Sturdy and elegant
I have a small selection of jewelry pieces I wear but I needed something that would keep them all together in one place. This jewelry box is fantastic! And It fits two pairs of sunglasses on the bottom compartment. I like that there’s a little tab to help pull up the top part. It was actually a bit bigger than expected which is a good thing. And still small enough for traveling. The necklace tabs are sturdy and hold them in place. I’m very satisfied with my purchase.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 1, 2025
S
Verified Purchase
Sritika Chakladar
San Leandro, US
★★★★★ 5
Practical jewelry box
This jewelry box is both beautiful and functional. The finish looks elegant, and the compartments are well thought out for rings, earrings, and necklaces. It keeps everything organized and easy to find. The size is perfect to be carried for travel.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on August 14, 2025
A
Verified Purchase
Alcyon
Omaha, US
★★★★★ 5
Get Bejewelled
This box is very nice. It feels sturdy. The color is true to the product picture and the material feels nice. The size is as expected. This was a gift for a young woman; she loved it and that it was cute enough to "fill space" while also being functional.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on July 8, 2025
K
Verified Purchase
Kateri Solberg
Lake Worth, US
★★★★★ 4
Great for travel or countertop
I ordered 9 of these for my four girls and all my nieces- in two of the nine, the trays sunk in without holding up, the others were great! I love how I can keep them out and they look pretty, or pack them away in luggage for easy transportation!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on July 12, 2025

recommand products