Electric Bicycle Bell USB Charging Horn MTB Bike Warning Safety Ring Mountain Bike Waterproof Bell Cycling Accessories

Electric Bicycle Bell USB Charging Bell MTB Mountain Bike Warning Safety Ring Waterproof Bell Cycling AccessoriesElectric Bicycle Bell USB Charging Bell MTB Mountain Bike Warning Safety Ring Waterproof Bell Cycling Accessories

• High decibel:120 decibel electric bicycle horn has a clear and loud sound effect, enough to warn motorists and pedestrians.
• Anti-theft alarm with 4 sound modes:Press and hold the button for 2.5 seconds to change the speaker mode.With 4 ring modes, USB charging for 20 minutes, with alarm mode, which can remind you that your bicycle has been moved or stolen.
• Waterproof and durable:This Bicycle horn is made of high quality ABS plastic, strong and durable.Not easy to damage, reliable quality and long service life.
• Suitable for all handlebars, easy to install:bicycle the horn with rubber ring is easy to install, suitable for handlebars of various diameters and easy to use. Lightweight and compact, available size (length x width) is about 34 mm * 60 mm.
• USB rechargeable:The bike horn built-in USB rechargeable battery for adults, easy to use. Fully charged in 20 minutes, this electric bike horn can be used for 30-40 days, ringing 3000-4000 times and standby for 180 daysUSB rechargeable:The bike horn built-in USB rechargeable battery for adults, easy to use. Fully charged in 20 minutes, this electric bike horn can be used for 30-40 days, ringing 3000-4000 times and standby for 180 days

Product color: black
Product size: about 60x34x34 mm
Net weight: about 25 g
Sound level: 120 decibels
Number of sounds: 4, double-click the bell button to change the sound
Battery capacity: 200 mAh lithium polymer battery
Battery life: 40 days
Charging method: USB
Charging time: about 20 minutesProduct color: black
Product size: about 60x34x34 mm
Net weight: about 25 g
Sound level: 120 decibels
Number of sounds: 4, double-click the bell button to change the sound
Battery capacity: 200 mAh lithium polymer battery
Battery life: 40 days
Charging method: USB
Charging time: about 20 minutes