Cycling New Ultra-loud Electronic Bicycle Speaker Loud Voice Alarm Bell Siren Bike Horn

Label:Yes Material: Reinforced plastics, electronic components. Easy to install and fit for all bicycles. Package Included:1 x 6 Sounds Bicycle Electronic Bell Horn Power: 9V battery (No Included). Superior quality, fine workmanship and waterproof. Brand new and high quality. Six different sounds are very resounding. NO Retail Box. Packed Safely in Bubble Bag. Size: 8.3cm x 5.5cm.