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ROCKBROS Smart Bike Tail Light - USB Rechargeable, IPX6 Waterproof, Brake Sensing LED Bicycle Rear Light for Night Riding & Cycling Safety (260mAh, 4 Modes) - Perfect for Road Bikes, Mountain Bikes & Commuting in Low Light Conditions
ROCKBROS Smart Bike Tail Light - USB Rechargeable, IPX6 Waterproof, Brake Sensing LED Bicycle Rear Light for Night Riding & Cycling Safety (260mAh, 4 Modes) - Perfect for Road Bikes, Mountain Bikes & Commuting in Low Light Conditions
ROCKBROS Smart Bike Tail Light - USB Rechargeable, IPX6 Waterproof, Brake Sensing LED Bicycle Rear Light for Night Riding & Cycling Safety (260mAh, 4 Modes) - Perfect for Road Bikes, Mountain Bikes & Commuting in Low Light Conditions
ROCKBROS Smart Bike Tail Light - USB Rechargeable, IPX6 Waterproof, Brake Sensing LED Bicycle Rear Light for Night Riding & Cycling Safety (260mAh, 4 Modes) - Perfect for Road Bikes, Mountain Bikes & Commuting in Low Light Conditions
ROCKBROS Smart Bike Tail Light - USB Rechargeable, IPX6 Waterproof, Brake Sensing LED Bicycle Rear Light for Night Riding & Cycling Safety (260mAh, 4 Modes) - Perfect for Road Bikes, Mountain Bikes & Commuting in Low Light Conditions
ROCKBROS Smart Bike Tail Light - USB Rechargeable, IPX6 Waterproof, Brake Sensing LED Bicycle Rear Light for Night Riding & Cycling Safety (260mAh, 4 Modes) - Perfect for Road Bikes, Mountain Bikes & Commuting in Low Light Conditions
ROCKBROS Smart Bike Tail Light - USB Rechargeable, IPX6 Waterproof, Brake Sensing LED Bicycle Rear Light for Night Riding & Cycling Safety (260mAh, 4 Modes) - Perfect for Road Bikes, Mountain Bikes & Commuting in Low Light Conditions

ROCKBROS Smart Bike Tail Light - USB Rechargeable, IPX6 Waterproof, Brake Sensing LED Bicycle Rear Light for Night Riding & Cycling Safety (260mAh, 4 Modes) - Perfect for Road Bikes, Mountain Bikes & Commuting in Low Light Conditions

$11.99 $15.99 -25% OFF
Color:
Red

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Description

ROCKBROS Smart Bike Tail Light Brake Sensing Bicycle Rear Lights for Night Riding USB Rechargeable IPX6 Waterproof Bright LED Bike Light Brand: ROCKBROS Waterproof:IPX6 Material:ABS+PC Net Weight:19 Size:30mm*33mm Battery:260lithium battery Work time:7-16h 4 Modes:①Slow Red Flash②Breathing Flash Mode③Fast Flash Mode④Steady On Mode Package Includes: Bike Tail Light*1 Type-C Charging Cable*1 Saddle Bracket*1 Seatpost Strap Bracket*1 Strap*1 Cable Tie*4

Features

    ★4 LIGHT MODES:There are 4 light modes for your choice, (1)Slow Red Flashthe red light keeps on for 3s when braking on daytime,flash+brake light+intelligent 30s on-off at night(2)Breathing Flash Mode, the red light keeps on for 3s when braking on daytime, flash+brake light+intelligent 30s on-off at night(3)Fast Flash Mode, flashing + brake Light on day and night(4)Steady On Mode, flashing + brake Light on day and night.COB light beads makes you more visible,which is more bright at night.

    ★BRAKE SENSING AND AUTO ON/OFF The bike light will highlight to remind the cars and pedestrians behind you when braking to make you safety ridding at night.This Smart bike rear light including Motion Sensor and Light Sensor, auto off when detect in no motion after 30 secs.Once shake it or detect the bike is moving, the bike back light will auto on again.(auto turn on or off in mode 1 or 2).Please choose the mode 3 and mode 4 to avoid Light Sensor working.

    ★USB RECHARGEABLE& LONG BATTERY LIFE The Tail Light is built in 260mAh rechargeable lithium battery and it comes with a TYPE-C charging cable that can charges from your computer, power bank, 5V adapter or any device with a USB port. Besides, there is power displaythe taillight is slightly bright in charging and turns off when fully charged and the light becomes dim when battery is low.The charging time is only 2h.and , keep running for 7-16 hours.

    ★IPX6 WATERPROOF & HIGH QUALITY The waterproof grade of the Bicycle Rear Light is IPX6 soaking grade, which can safe to use even in heavy rain, and it’s more waterproof than most bike lights on the market.What’s more, our light made of high quality ABS+PC material which is more waterproof and durable.It’s also lightweight which only 19 grams.

    ★2 EASY INSTALLATION MODES Saddle Bracket and Seat Post two bracket offered to mount on the saddle rail or the seat post to meet your different need. No extra tools needed, unscrews from the mount easily to take with you so it doesn't get stolen.

Reviews

******
- Verified Buyer
First the best parts- Small form factor & its USB-C rechargeable.- Auto shut off & also auto turn-on modes lights up when the bike starts moving again!- Break Light! - the accelerometer based brightness control is good if the bike stops or moves backwards it glows!- two types of mounts ( saddle mounts) with ample cable ties useful esp., for bikes with aero seatposts and saddle post mount for circular saddle posts only (32mm max )ConsThe saddle post rubber gets loosely attached to the holder although it gets sandwiched between the post and the holder after install it can easily get lost if you were to de-install it say, during the bike washes. I think , no harm using CA glue( superglue) to fix it to the holder permanently.The cable is too short and useless use your stand usb-c phone cable