About the Items:

• Small volume of shape,big volume of sound,

• comparable to the electric bikes horn effect.

• Durable and Convenience: 1300 mAh lithium battery ,can be android phone USB rechargeable,can be sound 2000 times,about 20-30 days. Alarm standby 150h, charge and discharge time more than 300 times.

• IPX4 Waterproof,Anti-Drop,

• 2 Type controller, touch alarm, lock on key and the release key is remote control, distant long than 30 meter.

• Installation and Removal Easily:rubber band,fits for mountain bike,road bike,bicyle which handlebar is 22-31.8mm diameter

• Name: Bicycle electric horn

• Battery capacity: 1300 mAh

• Life time: more than 20 days

• Features: large-capacity battery, long battery life, waterproof design, anti-theft alarm,

• comparable to the electric bikes horn effect

• 2 Type controller, touch alarm, lock on key and the release key is remote control, distant long than 30 meter.

• Fixed clip have two kinds: L type, I type

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• Packing list:

• 1 x Bike bell

• 1 x Charging cable

• 2 x Remote control

• 1 x Fixed gasket

• 1 x Fixed belt