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 dust proof - Compatible with 22.2 - 31.8mm handlebars - Whistle, horn, and alarm sounds