NineLeaf Bicycle Tail Light Rechargeable,Bike Tail Light with Alarm and Remote,Bike Alarms for Ebikes,IP65,113dB Alarms, Level 7 Sensitivity, Auto ON/Off Bike Tail Light with Smart Brake Lights

★★★★★ 4.4 93 reviews

$36.99
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Management number 210332414 Release Date 2026/04/02 List Price $14.80 Model Number 210332414
Category
  • 【Bike Tail Light with Alarm and Remote】Compared to other tail lights, our model comes with an additional remote control.4-in-1,remote,Tail light, brake light, anti-theft alarm, bike bell. 4 light modes, high lumen light to meet the requirements of night riding. Adopt 3D displacement sensor and special algorithm. Identify theft more accurately and reduce false alarms effectively. Wireless range is about 98-196 Ft. Easily search your vehicle by pressing the bell button on the remote control.
  • 【2 Universal Brackets】With 2 brackets. Bike light pole bracket can be easily mounted on seat post bracket from 0.98 - 1.38 inches. Multi-function bracket easily mounts the tail light on the seat tube, frame (35mm - 60mm pole spacing), and under the rear seat ( 2 mounting holes spaced 80mm). Suitable for almost all bikes, e-bikes, e-scooters, motorbikes, off-road trikes.
  • 【Smart Brake Light and Auto On/Off】Once you brake or slow down, the brake light will immediately and automatically go on high for 2s to alert others. In smart mode (slow flash/breathing), the lights will automatically turn on or off according to the environment. In the dark, if you stop for more than 30 seconds, it will turn off automatically to save power; if you ride again, it will light up automatically. Using a smart bike tail light alarm can improve the safety of cyclists on the road.
  • 【USB Rechargeable and IP65 Waterproof】Built-in 4.2V 700mAh rechargeable bike tail light battery with Type-C port, lasts 1 to 3 months on daily use.The remote control uses a 27A (12V) replaceable battery and lasts 1-2 years with 5 uses per day.Bicycle tail light is made of PC+ UV resistant material with IP65 waterproof rating, which can effectively protect from rain, sun and snow. Easy to install with the included bracket, double-sided tape, and strap.
  • 【Anti-theft Bicycle Alarm】Bike tail light alarm system, including vibration function and loud alarm. The bike taillight can be triggered by vibration and emit a loud alarm up to 113dB, which can effectively deter bike thieves and draw attention to theft attempts.The disalarm button of the remote control allows you to easily deactivate the alarm with just one press.

Color Bike Taillight with Seat Post Mount
Brand Name NineLeaf
Item Weight 4.8 ounces
Manufacturer NineLeaf Tech
Power Source Battery Powered (Rechargeable for light, Replaceable for remote, Wired optional)
Material Type Polycarbonate
Mounting Type Handlebar Mount
Auto Part Position Rear
Number of settings 5
Included Components Tail light, remote control, charger, 2 brackets
Water Resistance Level Waterproof

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4.4 out of 5
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93 ratings | 38 reviews
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