USB-Rechargeable Bicycle Electronic Horn, 4 Tones, 120 dB Listed
Make your presence known with this compact black electronic bicycle horn. It offers four ringtone modes, a listed 120 dB volume, USB charging, and a rubber-ring handlebar mount for compatible bicycles.
Product Details
Product type: Electronic bicycle horn/bell
Material: ABS plastic
Sound modes: Four ringtones
Listed volume: 120 dB
Battery: 200 mAh
Charging: USB charging; the source mentions a 20-minute charging reference but does not provide confirmed runtime
Size: 3.4 × 6 cm
Controls: Press and hold the button for 2.5 seconds to change speaker mode
Additional mode: Movement-alert/alarm mode, as listed
Mount: Rubber-ring handlebar attachment, suitable for various diameters as listed
Color: Black
Package includes: 1 electronic bell and 1 charging cable
Listed product weight: 60 g
The source does not provide a formal water-resistance rating, exact handlebar-diameter range, battery runtime, or charging-time specification beyond the stated reference.
⚠ Important Safety & Care Instructions
The listed 120 dB output can be very loud. Never activate the horn near someone’s ears, animals, children, or enclosed spaces.
Use the horn only as an alerting accessory and follow local rules for bicycle bells and horns.
Install the horn securely and confirm that it does not interfere with brake levers, shifters, cables, lights, or other controls.
Test the horn in a safe area before riding in traffic. Do not press or adjust the controls in a way that compromises bicycle control.
Keep the charging port and cable dry. The source does not provide a water-resistance rating, so protect the horn from heavy rain, submersion, and high-pressure water.
Use a compatible USB power source. Stop charging if the horn becomes unusually hot, swollen, cracked, or damaged.
Inspect the mount, button, housing, charging port, and cable regularly. Do not use the horn if it is loose or damaged.
Do not open, puncture, crush, or expose the internal battery to excessive heat or flames.
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