Rockbros A2 Bicycle Bell with 115 dB Alarm and USB-C Remote Control - Black
Rockbros A2 Bicycle Bell with 115 dB Alarm and USB-C Remote Control - Black
Rockbros A2 Bicycle Bell with 115 dB Alarm and USB-C Remote Control - Black
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Rockbros A2 Bicycle Bell with 115 dB Alarm and USB-C Remote Control - Black
The Rockbros A2 is a compact bicycle bell with an alarm that combines an audible signal with anti-theft protection. The alarm responds to vibrations, and its volume, up to 115 dB, can be adjusted to suit the situation. The included remote control allows you to remotely arm, disarm, trigger the alarm, and use the bell function. Three vibration sensitivity levels make it easy to set the appropriate response, and five available sounds allow you to choose the signal. The 400 mAh battery charges via USB-C in about 2 hours, and IPX5 protection allows for use in rainy weather.
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Specification:
- Brand: Rockbros
- Model: Rockbros A2
- Type: bicycle bell with alarm
- Alarm volume: up to 115 dB, adjustable
- Number of sounds: 5
- Vibration sensitivity levels: 3
- Remote control functions: arming, disarming, emergency alarm, bell
- Remote control range: up to approximately 80 m
- Battery: 400 mAh lithium
- Charging time: approximately 2 hours
- Charging port: USB-C
- Protection class: IPX5
- Device dimensions: 4.2 x 5.0 x 2.8 cm
- Remote control dimensions: 5.7 x 3.5 x 1.2 cm
- Color: black
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The most important advantages of the Rockbros A2 doorbell with alarm:
- Two functions in one device: it acts as a bicycle bell and an alarm that responds to vibrations.
- Loud warning signal: an alarm of up to 115 dB attracts the attention of those around you and deters anyone moving the bike.
- Remote control operation: allows you to conveniently control the device from a distance of up to approximately 80 m.
- Adjustable vibration response: three sensitivity levels allow you to adjust the response to the parking conditions.
- Rechargeable battery and IPX5 protection: USB-C charging and rain resistance make everyday use easier.
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Bell and alarm in one device
The Rockbros A2 can be used as an audible warning while riding and as a vibration-sensitive alarm when the bike is parked. This compact device combines a warning function with additional protection when parked.
The alarm reaches a volume of up to 115 dB
A loud audible alarm sounds when vibrations are detected, alerting you if you try to move or damage your bike. Adjustable volume allows you to tailor the alarm to your daily needs.
The remote control provides convenient control
Four buttons are used to arm, disarm, activate the emergency alarm, and ring the bell. A range of up to 80 meters makes operation easy and helps locate the bike in crowded areas.
Three sensitivity levels adjust the response
Vibration sensitivity can be adjusted to one of three levels. This allows you to limit accidental activations or increase the alarm response, depending on where you leave your bike.
The compact housing is perfect for everyday use
The device can be mounted on handlebars, forks, or seatposts, among other places. Its small size allows for discreet placement, and its IPX5 rating protects against rain.
| Name | Details |
|---|---|
| Category | Accessories |
| Producer | Rockbros |
| Colour | Black |