16g Threaded CO2 Cartridges - for All CO2 Bike Tire Inflators with Threaded Connection - Quick Air Refill for Bicycle Tires - Cartridge for CO2 Pump

Product Review

Have you ever run out of batteries unexpectedly when you are enjoying a perfect ride?
Now just say good bye to the obsolete bike taillight and introduce a new partner to your bike.
TOPTREK latest super bright rechargeable bike tail light have 5 modes which keep you 100% visible in daytime and keep you 100% safe on the road.Features:

Keep You Safe - Smart Sensing brake light and 5 modes and wide 180 degree visibility ensure you are seen farther away even on a busy street during the daytime.

WIRELESS USB Rechargeable - The bike rear light powered by wireless usb rechargeable, easy to charging on laptop, power bank and more usb ports. It also very portable and fully charged quickly.

Unique Installation - Thanks to the turning gear and silicone Anti-slip pad, then it can be mounted on bike in seconds and adjust the tail light angle.

Versatile Mounting Options - Added the tail light clip, its easy installation, it can be mounted on helmet,your backpack or seat bag to keep safe.

Lighting Modes & Running Time after Full Charged
High brightness level : 3h20min
Slow flash: 6h10min
Fast flash: 6h20min
Rhythmic flash: 6h10min
Low brightness flash: 9h30min
Charging time: 1h45min
Brake light mode: Smart sensing brake light up to high-bright 5 seconds

Low power remind:
First Press the switch
70% power, green light up 2 seconds
70% - 20% power, green flashing twice
Less than 20% power, it will keep green flashing

Specification:
Charging input: 5V-150mAh
Waterproof: IPX4
Material: ABS+PC
Battery: 160mAh polymer battery
Size: 58*51 mm/2.28*2 inchs
Weight: 43g/0.1 Ibs

Package Contents:
1* tail light
1* tail light clip
1* Mount
1* Silicone Anti-slip Pad

【Smart Brake Warning & 5 Lighting Modes】Our Bike tail light will automatically switch to to high-bright mode 5-seconds while you are braking, increasing visibility and safety. Making sure you're seen by drivers and pedestrians! The bicycle tail light with 5 light modes: High Brightness Level, Slow Flash, Fast Flash, Rhythmic Flash and Low Brightness Flash. You can adjust the different light modes according to your needs for keeping your safety and reminding others.
【WIRELESS USB Rechargeable】Thanks to our wireless USB rechargeable design, you will no longer need to worry about losing your charging cable or forgot to bring the cable. It is more convenient to use. And save your money, no need to replace the batteries every week, helps to protect environment. Just charging 1 hour, the running time up to 10 hours(low brightness flash mode), enhance your safety riding in night
【Super Bright & Waterproof】Our rear bike light is made of IP X4 grade waterproof material, it works well and ensuring your safety even on the raining. The tail lights with super brightness, let you not be neglected while you riding at night, it also can be seen in daytime
【Unique Installation Design】 The unique turning gear and fixed nut, easy to install and adjust the angle. Matched the silicon Anti- slip pad and tail light clip, it can be installed on the seat bar, bike seat bag and bike backpack
【What you will get】The Toptrek Bicycle tail light, Our fan-favorite 12-month warranty and 24/7 customer support. We fully stand behind our product - because we are so confident about the quality of our products, if you have any products issues, please to contact us without hesitation

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TOPTREK Bike Tail Light Smart Sensing Bicycle Rear Brake Light Wireless USB Rechargeable Tail Light with 5 Lighting Modes Waterproof LED Safety Light Fits Road/Mountain Bike (Black)

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