Còi xe đạp điện tử 120db chống nước mới 2021 tại Lotte Market
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Package Included:. Material: Elastic silicone. Size: 10. Name: Silica gel pad electric horn The decibel of the electric bell is as high as about 90 decibels, and the siren can be heard when the city is busy every day, effectively warning the passing pedestrians and vehicles. 4 modes voice to choose,Press 3 seconds to switch modes. Super power saving, batteries: Còn hàng
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Giới thiệu Còi xe đạp điện tử 120db chống nước mới 2021 tại Lotte Market
Package Included:
1 x Electric Cycling Bell
Specifications:
Material: Elastic silicone
Color: Red, Purple,Green,Pink, Black
Size: 10.5*3*3.5cm
Power supply:Built-in 2 button battery
Description:
Name: Silica gel pad electric horn The decibel of the electric bell is as high as about 90 decibels, and the siren can be heard when the city is busy every day, effectively warning the passing pedestrians and vehicles.
The bell is easy to install, hook type, it only takes 1 second to disassemble, after disassembly, it can be put into the pocket directly, easy to carry
Features:
. 4 modes voice to choose,Press 3 seconds to switch modes.
. Silicone material does not hurt handlebar, easy to install.
. Super power saving, batteries can be used for one year.
10-20 decibels are almost imperceptible; 20-40 decibels is like whispering, and 40-60 decibels is the standard for ordinary indoor conversation; 60-70 decibels will damage the nerves; 70-90 decibels of nerve cells will be destroyed; Hearing loss at 90-100 dB.
Notes:
1.Due to the difference between different monitors, the picture may not reflect the actual color of the item. We guarantee the style is the same as shown in the pictures.
2.Due to the manual measurement and different measurement methods, please allow 1-3mm deviation. Thanks!
3.All products carry the KS logo instead of speakers.