Bicycle Light Automatic Direction Indicator Taillight USB Charging MTB Bike Safety Warning Light Black Holiday & Stage Lights General Quantity 1 set Material

General Quantity 1 set Material abs Form Color PMW3325 Specification Interface Others Wireless or Wired Wired Powered By USB Battery included or not Yes Dimensions & Weight Dimensions 5

1 x Digital temperature sensor

1 x Phillips screwdriver

There are two solder jumpers for the I2C interface that may or may not need to be soldered depending on your application

Bicycle Light Automatic Direction Indicator Taillight USB Charging MTB Bike Safety Warning Light Black Holiday & Stage Lights General Quantity 1 set MaterialProduct Description Certification: Model Number: 0100 Power Supply: Battery Mounting Placement: Seatpost 1: Automatically sense and switch the warning after braking, 2: When turning left and right, as long as the bicycle is tilted more than 10 degrees, the tail light will automatically turn but the arrow in the direction indicates the steering, reminding the rear vehicle to turn. 3: personalized pattern warning function, 8 kinds of personality pattern