Electronic Bicycle Horn--- Volume: 126db Size: 68*68*38mm Bell Cabel Length:680mm Mount: Fit Tube Dia.28-42mm Housing Material: Aluminum Alloy USB Charge: 5V 2A (Max) Battery Lift: More than 300times of charging Runtime: 2000 times bell rings or 150hrs alarm standby Packing List--- 1Pc * Bicycle Electric Bell 1Pc * USB Charge Cable 2Pcs * Remote Controller 2Pcs * Mount Pads 1Pc* Scocket Wrench 1Pc*Mounting Bracket 2Pcs*Clips for Remote Controller 2Pcs*Screw 1Pc* Tie Notice:Be sure to fully charge before use

?Adjustable Sensitive?3 levels adjustable sensitivity, you can easily set it up according to your need. Wireless remote control operation, usb rechargeable, low battery electricty display. ?Wide Use?This durable bicycle horn is easy to install and suitable for Electric bike, mountain bike, road bike, folding bike Scooters etc. ?Built in Lithium Battery?Come with USB charger, 5-6 hrs to full charge, which can work 20-30 days. Made of high quality aluminum alloy, waterproof design, can be used in rainy day. ?One-Click Bicycle Search?When your bicycle is parked in a large parking lot, you can use the equipped remote control to click the bell button, and the bike alarm will emit super decibels to help you quickly find the bicycle. ?Anti-Theft Alarm?If a thief touches or pushes the bike, the alarm will emit a rapid and continuous loud alarm when it is shaken; the locking and unlocking are controlled by the equipped remote control, and the remote control distance is more than 10m; the large capacity of 780mAH can exceed Long standby time.

Mounting Type: Handlebar. Style: Electric,bike Bell. Material: Aluminum. Brand: Baluoqi. Color: Black. Date First Available: August 5, 2021. Best Sellers Rank: #47,579 in Sports & Outdoors. Customer Reviews: 4.4 out of 5 stars 174 ratings 4.4 out of 5 stars. : B09BZ5TH23. Style: ?Electric,bike Bell. Part Number: ?Electric bicycle horn. Manufacturer: ?baluoqi. Suggested Users: ?Unisex-adult. Material: ?Aluminum. Color: ?Black. Model Name: ?Ebike horn. Brand Name: ?Baluoqi. Package Weight: ?0.47 Kilograms. Item Package Dimensions L x W x H: ?5.28 x 4.33 x 2.4 inches.