Electric Bicycle Bell
Long working time
The bike ring with 280mah built-in lithium battery, once charged for 1.2 hours, can be used for 20-30 days and ring about 2000 times. Red light means in the charging process, and the green light means that power is full.
The bike ring adopts high-quality step-up circuit, whose sound can reach up to 120 DB. There are three modes for you to adjust, including whistler, trumpet sound and siren sound.
The bell and the key is separated to avoid your hand leaving handle when you are operating the bell. The controller key is installed next to the thumb, easy to click and switch the sound so that you ride more safely.
The bike ring can be easily installed on the handlebar by the silicone tape within 2 seconds. The silicone tape has two gears to select, which is suitable for the 22-31.8mm handlebar. It is compatible with scooter， mountain bike, road bike and so on.
The IP65 bike ring can resist from water, rust and falling down. It is perfect for outdoor using. Please remember to close the waterproof cover after charging, in order to prevent rain.
Delicate and compact
The bike ring is only 2.59*1.93’’(L*W). It is delicate and compact, which is easy to hide on the inside of the handlebar to avoid influencing the operation of braking, shifting and so on.
Sound : 110-120db
Input voltage: 5v-250ma
Battery: 280mah built-in battery
Charging time: 1.2 hours
Working time: 20-30 days
Modes: whistler, trumpet sound and siren sound
Suitable handlebar diameter: 22-31.8mm
Size: 66*49mm/ 2.59*1.93’’(L*W)
1* electric bicycle bell
1* power cable
1* silicone tape