Description Ensure safety and security for your e-bike with our powerful proprietary horn and alarm system. With a single button press, it can reach 120 decibels, the same level used in motorcycles. This is crucial, especially for Class 3 e-bikes capable of speeds up to 28 mph. Arm your bike easily with the remote's "Car Alarm" function, and if anyone tries to steal it, a loud chirping sound will deter potential thieves and alert those nearby. Don't hesitate; invest in this essential accessory for your Velowave e-bike today. Features Specially designed for Velowave ebikes to prevent frame scratching Comes with two remotes Volume : 120 dBA Style : Motorcycle-style Waterproof : IP65 Charge : USB-C connector Battery: Lithium battery, approximately 2,000 beeps per charge Material : Anodized aluminum Anti-Theft : Upon enabling the anti-theft function, the alarm will respond to vibrations (such as bumping or movement), and users have the option to adjust its sensitivity across three levels. Compatibility: Compatible with all VELOWAVE electric bike models