SKU: 45649894704

Fosmon Smart Bike Tail Light with Turn Signal and Automatic Brake Light (2 Pack), USB Rechargeable Wireless Anti-Theft Bike Alarm with Remote, IP65 Waterproof Bicycle Rear Light Safe for Night Riding

$32.39 $35.99
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Ships within 48 hours · Estimated delivery Aug 15 - Aug 20

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Description

Fosmon Smart Bike Tail Light with Turn Signal and Automatic Brake Light (2 Pack), USB Rechargeable Wireless Anti-Theft Bike Alarm with Remote, IP65 Waterproof Bicycle Rear Light Safe for Night RidingMultifunctional Bike Tail Light Alarm and Remote Control Fosmons Bike Tail Light Alarm is a 5 in 1 device combining a Warning Light, Turn Signals, Auto Brake Light, Bike Horn, and an Anti Theft Alarm. The device comes with a user friendly remote control powered by a durable CR2032 battery and offers a wireless range of up to 60m 196ft. 6 Lighting Modes and Auto Brake Light The rear light features 6 lighting modes (Slow Flashing Breathing Blinking

Multifunctional Bike Tail Light Alarm and Remote Control

Fosmon’s Bike Tail Light Alarm is a 5-in-1 device combining a Warning Light, Turn Signals, Auto Brake Light, Bike Horn, and an Anti-Theft Alarm. The device comes with a user-friendly remote control powered by a durable CR2032 battery and offers a wireless range of up to 60m/196ft.

6 Lighting Modes and Auto Brake Light

The rear light features 6 lighting modes (Slow Flashing/Breathing/Blinking/Steady/Emergency/OFF) with LED lights emitting up to 160 lumens. It has a built-in accelerometer that automatically highlights the light in red for 2 seconds when brakes are applied to avoid rear-end accidents (except during Emergency/OFF).

110dB Loud Vibration Alarm with IP65 Waterproof Rating

The alarm function has 7 sensitivity levels and can be easily adjusted. Simply press the Arm button on the remote to activate the alarm system. In Arm mode, the device emits a loud 110dB sound when it detects vibration and helps to deter theft. The bike taillight is made from durable PC + Anti-UV material with an IP65 waterproof rating, providing protection against sunlight, water splashes, and dust.

USB-C Rechargeable Tail Light with Auto On/Off

The intelligent lighting mode (Slow Flashing/Breathing) ensures power-saving auto ON/OFF with motion and ambient light sensors. It automatically turns ON in dark environments or when motion is detected, and turns OFF in bright environments or when no motion is detected. With a 1500mAh rechargeable battery and USB-C port, the rear bike light lasts up to 70 hours of continuous use and has 8 months of standby time on one charge.

Audible Turn Signals and Bike Horn

The left/right turn signal is accompanied by a clicking sound that acts as a blind spot assistant in busy areas, while the 110dB loud electric bell with 3 ring tone options (Standard/Electric Car/Birdcall) can be easily activated to alert others of your presence while riding. Both functions can be conveniently controlled through the remote control.

Specifications

  • Max Light Output: 160 Lumens
  • Number of LEDs: 31
  • Bike Tail Light: 6 lighting modes
  • Audible Turn Signals: Left/right turn signals with clicking sound
  • Auto Brake Light: Built-in Accelerometer Sensor
  • Anti-theft Vibration Alarm: 7 adjustable sensitivity
  • Electric Bell Bike Horn: 3 ring tones
  • Bike Alarm/Horn Noise Level: 110dB
  • Waterproof Level: IP65
  • Remote Wireless Range: 30 – 60m (98 - 196ft)
  • Tail Light Battery: [Rechargeable] 1500mAh 3.7V Lithium Battery (included)
  • Tail Light Charging Port: USB Type-C 5V
  • Remote Battery: CR2032 battery (included)
  • Working Frequency: 433.92 MHz
  • Full Charging Time: Around 7 hours
  • Tail Light Battery Run Time: Up to 70 hours (in Flashing mode)
  • Tail Light Battery Run Time: Up to 30 hours (in Steady mode)
  • Tail Light Standby Time: 4 - 8 months
  • Remote Battery Standby Time: 3 - 5 years (30 times per day)
  • Mounting Bracket Diameter (Remote): 0.91 – 1.34 inch (23mm - 34mm)
  • Mounting Bracket Diameter (Taillight): 1.06 - 1.57 inch (27mm - 40mm)
  • Working Temperature -40°C ~ +70°C
  • Storage Temperature: -40°C ~ +70°C
  • Working Humidity: <80%

    Package Includes
  • 1x Bike Tail Light Alarm (Battery included)
  • 1x Remote Control (Battery included)
  • 1x USB-C Charging Cable (Power adapter NOT included)
  • 1x Mounting Bracket for Bike Tail Light Alarm
  • 1x Mounting Bracket for Remote Control
  • 1x Silicone Ring
  • 2x Silicone Pads
  • 4x Nuts and Bolts
  • 1x Allen Key
  • 1x User Manual

Features:

  • [MULTIFUNCTIONAL BIKE TAIL LIGHT ALARM AND REMOTE CONTROL] Fosmon’s Bike Tail Light Alarm is a 5-in-1 device combining a Warning Light, Turn Signals, Auto Brake Light, Bike Horn, and an Anti-Theft Alarm. The device comes with a user-friendly remote control powered by a durable CR2032 battery and offers a wireless range of up to 60m/196ft.
  • [6 LIGHTING MODES AND AUTO BRAKE LIGHT] The rear light features 6 lighting modes (Slow Flashing/Breathing/Blinking/Steady/Emergency/OFF) with LED lights emitting up to 160 lumens. It has a built-in accelerometer that automatically highlights the light in red for 2 seconds when brakes are applied to avoid rear-end accidents (except during Emergency/OFF).
  • [110dB LOUD VIBRATION ALARM WITH IP65 WATERPROOF RATING] The alarm function has 7 sensitivity levels and can be easily adjusted. Simply press the Arm button on the remote to activate the alarm system. In Arm mode, the device emits a loud 110dB sound when it detects vibration and helps to deter theft. The bike taillight is made from durable PC + Anti-UV material with an IP65 waterproof rating, providing protection against sunlight, water splashes, and dust.
  • [USB-C RECHARGEABLE TAIL LIGHT WITH AUTO ON/OFF] The intelligent lighting mode (Slow Flashing/Breathing) ensures power-saving auto ON/OFF with motion and ambient light sensors. It automatically turns ON in dark environments or when motion is detected, and turns OFF in bright environments or when no motion is detected. With a 1500mAh rechargeable battery and USB-C port, the rear bike light lasts up to 70 hours of continuous use and has 8 months of standby time on one charge.
  • [AUDIBLE TURN SIGNALS AND BIKE HORN] The left/right turn signal is accompanied by a clicking sound that acts as a blind spot assistant in busy areas, while the 110dB loud electric bell with 3 ring tone options (Standard/Electric Car/Birdcall) can be easily activated to alert others of your presence while riding. Both functions can be conveniently controlled through the remote control.
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: 45649894704

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4.3 ★★★★★
Based on 15 reviews
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Product Reviews
K
Verified Purchase
KIM J.
Grantham, US
★★★★★ 5
Eldestructo Jack
To say my pup loved them was an UNDERSTATEMENT. Within 12 hrs what I bought for 3 dogs has become 1 dogs . He literally has ripped the heads off. I wish a lil more durable but hey he love each one. He is special lil man who can tear anything up.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 20, 2026
S
S. H.
Port Orchard, US
★★★★★ 5
Holds Up Well So Far – Nice Multi-Texture Toy
We picked up this rope plush for our dog, and overall it’s been a solid addition to the toy bin. The combination of soft plush and rope makes it more interesting than a standard stuffed toy. Our dog likes to chew on the rope sections and carry it around by the neck, and it’s held up better than most plush toys we’ve tried. The stitching seems reinforced in key areas, and even after several play sessions (including some light tug), it hasn’t come apart. That said, the size is something to pay attention to. This seems better suited for small to medium dogs or for supervised play if your dog is rough with toys. Also, while it does have a squeaker, it’s not overly loud, which could be a plus or minus depending on your preference. Overall, it’s a fun, well-designed toy that mixes textures nicely and keeps our dog engaged. Just match it to your dog’s play style and expectations for durability.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 22, 2026
C
Verified Purchase
Cheri Asher
San Leandro, US
★★★★★ 1
Terrible product
These made my dog very sick. The chemical smell alone is too much. Should not be aloud for puppies to chew on .
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 30, 2026
K
Kat McC
Lowell, US
★★★★★ 5
Easy to destroy, better for dogs who are light on their toys
My dogs absolutely loved these right away, the squeaker grabbed their attention instantly, and they had a blast playing with them. That said, these are made of a pretty thin latex material, and my dogs immediately shredded them. They didn’t last long at all, so I’d definitely consider these more of a short-term or supervised toy rather than something durable. Because of that, I’d only recommend them if you have dogs that aren’t heavy chewers or that you know won’t try to swallow pieces. Otherwise, they can become a bit of a mess quickly. Overall, fun toys that dogs clearly enjoy, but not built for durability.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 23, 2026
M
MobiusBookReview
Battle Creek, US
★★★★★ 4
A Funny Lesson in Toy Durability
I actually have two very different reviews for these toys. First up was the Welsh Terrier, who weighs all of 8 pounds and absolutely destroyed the pink one. The squeaker was done in under five minutes, and the poor little toy lost its ears in less than three. So for some dogs, these may not last long at all. Now for review number two: my 45-pound Shar Pei is having an absolute blast with the blue and orange toys. He shakes them, pulls on them, squeaks them nonstop, and even tosses them around, and so far they are still in perfect shape after a few days of regular play. So in my experience, durability really seems to depend on the dog and probably which toy in the set they latch onto first. They are definitely fun, soft, and engaging squeaky toys, but if your dog is a determined little destroyer, just know they may not hold up for long. For my bigger pup, though, they have been a hit.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 6, 2026

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