Bike Tail Light with Turn Signals and Rear Bike Brake Light for Night Riding Bicycle Alarm with Remote Control USB Rechargeable Waterproof Cycling Safety Warning Back Light Fits on Any Road Bike — Open-Box, 35% Off

【5 in 1 Bike Tail Light】- With electric bike horn, anti theft vibration alarm, rear bike light, bike turn signals, auto bicycle brake light (build in G sensor) 5 functions. It ensures your safety when riding, especially for night riding. makes 110 decibel loud bike horn sound when press remote “Electric bell” to let cars/pedestrians/drivers know you're coming. 3 horn sounds for your choice, electric car horn sound/horn sound /birdcall sound 【Bike Turn Signals】- Easily press the R/L button of remote which clamps to handlebar before you turning, and right /left turn signal lights flash with click sound. Other drivers and pedestrians will not just see you but hear you from afar and know exactly which direction you’ll ride 【Smart Auto On/Off】-"Slowing Flashing" and "Breathing" modes are intelligent auto modes, the alarm taillight will light up for the 30s and then detect the brightness of the riding environment, automatically turn off when it is bright and turn on when it is dark. In a dark environment, if you stop for more than the 30s, it will turn off to save power, lights up after it is triggered by vibration. Antitheft bicycle alarm triggered by vibration, can help to deter thieves effectively. 【Built-in Battery USB Rechargeable】- Host interface USB Type-C 5V; The built-in rechargeable battery takes about 7 hours to fully charge, and the tail lights operate in low mode for about 70 hours. The remote controller clamps easily to a 0.78-0.94 inch handlebar. Strong wireless range up to 60m.(Please charge with the original USB cable). 【Complete Set & Service】- What will you get? 1 x Bike Rear Light, 1 x Remote Control, 1 x Seat post bracket, 1 x Seat Bracket, 1 x USB Cable, 1 x User Manual, 1 x Box. We offer one-year free return policy.If you need help, feel free to leave us a message, we will serve you 7x24 hours.

Main light: Type-C 5V USB rechargeable

Remote control: CR2032 battery

Scientific and technological structure design Waterproof and dustproof structure, easy to install, adapt to various models

Function: Warning light, Brake light, Turn signal, Electric bell, Anti-theft alarm.

6 Lighting Modes：

Red Light: Slow Flashing - Breathing - Blinking - Steady Light;

Yellow Light: Emergency Double Flashing;

Yellow Light: Off (the light flash when it turns on/off);

in disarm mode, press "Light Mode Button" on remote and “Pair Button” on alarm taillight to select light mode it has 6 light modes.

Light control: (slow flashing&breathing mode) When cycling, the tail lights automatically turn on in low light environments (night, tunnel, etc.) and automatically turn off in high light environments.

Vibration control: Stop and remain stationary for 30 seconds, and the tail lights in low light environments will automatically turn off; Vibration detected or riding taillights bright.

Electric bell:

Press remote control on the handle bar to ring the electric bell and alert the other drivers and pedestrians!

Turn signal: Press right/left turn signal before turning or making a lane change, right/left turn signal turns on clicking sound!

Wireless range: 30-60m

Anti-theft alarm:

Take off the remote control and arm when parking, deterring thieves effectively by loud alarm sound and blink light, protect your vehic

Arm Mode: Press arm/disarm button of remote, the alarm taillight sounds 'di" indicates it's going to enter the arm mode.

if it detected vibration again within 2-12 seconds, the alarm taillight will sound for 30 seconds to score off the thief (multiple sounds loop).

Sensitivity & Bell Ringtone Setting:

1. Note: Sensitivity and bell ringtone can NOT set in arm mode. in disarm mode, press and hold