High Lumen COB Led Make More Visibility: With COB leds and 200 degree wide angle design, the led bike light will make you more visible for other road users in dark night or daytime. It will be great for your extra security in riding

Smart Brake Sensing Technology: With the brake sensor, Automatic ultra bright brake light will automatically light up after braking.The bicycle light is super bright and highly visible from a distance, really catch attention to enhance your safety

Intelligent Light Sensing Function: In Fast Flash and Breathing mode with light sensor, the flashing light will turn on automatically in low brightness and turn off in high-intensity light. Save your time to switch the bike tail light

USB Rechargeable Long Llife Battery: Built in 400 mAh Polymer lithium battery and Energy-saving designs, the rear bike light run time can be up to 40 hours. The taillight can be easily charged by charging cable via computers, chargers or power bank

Easy Mount and Removable: Saddle mounting bracket and adjustable silicone strap provided, make the bicycle rear light flexible to quick install or detatch on bicycles, seat post, helmet. Very convenient to unscrews from the mount cap for recharging

【2 In 1 Bike Alarm Tail Light】Multi-function anti-theft alarm tail light designed with bike alarm, COB leds and 200 degree wide angle design, the led bike light will make you more visible for other road users in dark night or daytime. Keeping you safe at all times.

【Smart Brake Sensing Technology】Designed with the brake sensor, Automatic ultra bright brake light will automatically light up after braking.The bicycle light is super bright and highly visible from a distance, really catch attention to enhance your safety.

【Extremely Loud 115dB】The bike security alarm can make a loud sound to draw people's attention. 115dB Loud can effectively scare thieves away, can also be used as bright taillight, intelligent remote alarm and electric bell. Two mounting methods for all types of bicycles (please refer to the instruction manual for details)

【IP65 Waterproof& USB Rechargeable】IP65 grade waterproof bike tail light against splashing water from any angle. Built-in 700mAh Polymer Lithium battery comes with a USB cord that charges from your computer, wall charger, power bank or any other device with a USB port. After charging for 3 hours, the tail light can work for 20—40 hours in 3 different modes. (Slow flash-40h, Breathing flash-30h, Steady on-20h)

【Easy Mount and Removable】Saddle mounting bracket and adjustable silicone strap provided, make the bicycle rear light flexible to quick install or detatch on bicycles, seat post, seat tube bracket. Very convenient to unscrews from the mount cap for recharging.

115DB Wireless Anti-Theft Motorcycle Bicycle Vibration Alarm Tail Light with Remote

Specification:

Color: Black. Waterproof: IP65

Net Weight: 66g. Unit Size: 46X43X41 (MM)

Lamp Beads: COB high light source

Battery: 700 mAh(3.7V) Lithium battery - rechargeable.

Remote Distance: 10-80m (empty distance) - wall wearable

Tail light is more than a light even used as a bike alarm.

USB Charging & long running time: The light will lasted as long as 40 hours if takes slow-flashing mode and only need 3 hours charging by USB charger. ( Tips: Please turn the light mode to the steady on if you wanna use it in the daytime. because This taillight has a smart light sensing function. Light intensity will be automatically dimmed under strong light to refuce the power consumption )

3 modes : There are Slow-Flash, Breathing Mode and Steady On for your needed choice. （ NOTE: No movement last for 30s in low light, it will light up automatically when move again - Slow-Flash & Breathing Mode ）

IP65 Waterproof:No matter how heavy the rain, the rear light keep the same high performance.

Durable:Perfect combination of metal and plastic makes the light more durable.

Lightweight:This light is light and compact enough for you to use in your bike, motocycle, bag, pockets pets, baby car...ect.

Search Function: Alarm will sound when you press the ringtone key, easily to find your vehicle.

Trigger An Alarm:In the alarm mode, any touch, beat or vibration, the taillights will detect and immediately alarm for 2 times, and it would be continuously alarming for 30 seconds it it detects further touch, beat or vibration.

Wireless Bell:In the non-alarm mode, shot press the bell botton on the remote controller, you will hear the ring of "di..di..di", long press to thie bell botton for 6 seconds, you can switch among the 3 different mode: “Siren sound”, "Chirp”, and "Electic Bell"

Easy to Use:Easy to install the bike tail light with seconds without any tool required. if you have any confusions about this product. You refer to the manual or contact with us. （NOTE: New products must be charged and activated after wireless remote control, then use.）