Sunlite Mini Blast Electronic Horn

– 120db electronic rechargeable bicycle horn with remote
– USB 280mAh rechargeable battery charges in 1.2 hours and lasts approximately 30 days or 2500 uses
– Charging indicator light shows red when charging, and green when fully charged
– IP65 water and dustproof
– Compatible with 22.2 – 31.8mm handlebars
– Whistle, horn, and alarm sounds