Features:
1. Convenient and easy to install
2. Keep you from danger by warning or noticing others
3. Lightweight and impact resistant
4. 120db Loud electronic signal penetrates traffic noise
5. A switch to control the flash modes give the effect of flicker
6. 6 LED light in blue and red with 4 tones
7. Fix to the handle bar of the bicycle easily
Specifications:
Material: ABS Plastics + Electronic components
Power: 2 x AA Batteries (Not included)
Battery install: Open the top cover
Size: 13 x 6 x 2.5 cm
Weight: Approx 100g
Suitable for below 24mm diameter tube bicycles
Package
1x Bike siren
1x Mounting bracket
1x Cable line