Stop Spate KLS Alerto - 8585053856672KLS Alerto rear bike light with alarm – visibility, reaction and bike protection The KLS Alerto is an intelligent rear light that does much more than just illuminate. It combines a powerful 300 lumen light with an automatic brake sensor , an anti-theft alarm , and an electronic bell controlled by a wireless remote control. Ideal for city riders who want to significantly increase their safety – even after parking their bike. The most important benefits of driving - You are more visible – 36 COB LEDs and a power of up to 300 lm attract attention from a distance - STOP signal – automatic brake light (150 lm) warns drivers behind you - Anti-theft protection - motion alarm deters thieves when you leave your bike behind - More control on the move – the e-bell with remote control allows you to react without taking your hands off the steering wheel - Long operating time – up to 30 hours depending on the mode Key Features and Specifications - Type: Rear bike light with alarm - Light source: 36 × COB LED - Maximum brightness: 300 lm - Lighting modes: 7 (up to 30 hours of operation) - Brake sensor: automatic, 150 lm - Anti-theft alarm: motion sensor - Control: wireless remote control (4 buttons) - E-bell: 5 tones, 3 volume levels - Dimensions: 85 × 30 × 35 mm - Weight: 53 g