This is a safety bicycle tail light with 4 switchable lighting modes, bright in the dark, waterproof in rainy days, keep you safe on the road.
5 LED Beads - 5 pieces of LED beads provide up to 50 lumens lighting, bright in both day and night to keep safety.
4 Lighting Modes - Includes constant lighting, slow flashing, quick flashing and rapid interval flashing, showy on the road and warn others to hold off.
Waterproof - The light beads are covered by quality and solid plastic that provides good sealing, prevent water permeating, won’t cause short-circuit in rainy days.
Rechargeable & Long Life - Rechargeable lithium ion battery, environment and safety, quick to fully charge in a short time, and after that can work for 12 hours.
Easy Installation - Come with adjustable rubber binding strap that can be stretched, fit for most size of bike seatpost, easy to install onto the bike .
Lighting Mode: Constant / Slow Flash / Quick Flash / Interval Flash
Light: LED Beads
Light Color: Red
Battery: 330mAh, 4.2V, 103048
Charging: USB Charging
Weight: 28g/ 1oz
Package Weight: 53g / 1.8oz
Package Size: 9*7*4.5cm / 3.5*2.7*1.7in
1* Bike Tail Light
1* USB Charging Wire
1* Mounting Base