PADONOW Wireless Bike Alarm 115 dB USB-C Rechargeable, IPX5 Waterproof Motion & Vibration Sensor with Remote

PADONOW wireless remote bike alarm is a compact, USB-C rechargeable vibration and motion sensor siren that delivers up to 115 dB of deterrent sound to protect bikes, e-bikes, scooters and other vehicles.

This PADONOW alarm combines a high-decibel horn with adjustable sensitivity and remote control convenience so you can secure your ride without bulky locks or complex installations. Designed for outdoor use with an IPX5 rating and multiple mounting options, it works as a deterrent by emitting a loud siren when movement or vibration is detected. The 400 mAh rechargeable battery offers long standby time, and the alarm can be customized with three volume levels and three sensitivity settings to match your environment.

How loud is the alarm and will it get attention?

The PADONOW unit produces up to 115 dB from a built-in high-pitched siren, loud enough to attract attention and scare off potential thieves. Volume is adjustable from the remote, so you can lower it in shared residential areas or maximize it in public or high-risk locations. The tone is designed for immediate perception and quick response from nearby people.

• Maximum 115 dB output for strong audible deterrence
• Three volume levels selectable by remote
• High-pitched siren optimized to alert bystanders
• Instant activation on motion or vibration detection

What sensitivity and trigger options are available?

PADONOW offers three sensitivity settings so the alarm can respond to a gentle touch, a firm handling attempt, or heavier movement, letting you avoid false triggers from wind or passing traffic. You set sensitivity using the remote so adjustments are quick and convenient. This flexibility makes it suitable for parked bicycles, trailers, doors, windows and scooters in different locations.

• Three-step sensitivity for slight touch to heavy movement
• Remote-controlled adjustments without removing the unit
• Vibration and motion detection for multiple threat types
• Reduced false alarms through tailored sensitivity settings

How do I power and mount the alarm?

The alarm uses a 400 mAh Li‑ion polymer battery charged via USB-C, providing long standby performance and rapid recharging with modern chargers. For installation, PADONOW includes zip ties and double-sided tape so you can attach the device to frames, handlebars, doors or other surfaces quickly and without special tools. The IPX5 waterproof rating protects the unit from splashes and rainy conditions, though it’s not designed for full immersion.

• USB-C rechargeable 400 mAh battery with extended standby
• Includes zip ties and double-sided adhesive for flexible mounting
• IPX5 water resistance for outdoor use in wet weather
• Compact, tool-free installation suitable for many vehicle types

What extra features and use cases does it support?

Beyond theft deterrence, the PADONOW alarm doubles as a panic button and remote horn for locating your vehicle or signaling for help. The remote fob lets you arm/disarm the system and trigger the siren from a distance, and the small footprint lets you place it on bicycles, e-bikes, motorcycles, scooters, trailers, doors or windows. Its multipurpose design makes it a practical addition to urban commuters, renters, and anyone seeking quick audible protection.

• Remote arming/disarming and panic alarm functionality
• Works on bicycles, e-bikes, scooters, motorcycles, doors and trailers
• Small, lightweight housing for discreet placement
• Rechargeable battery eliminates recurring battery purchases

Who is this for: PADONOW’s wireless bike alarm is aimed at commuters, apartment dwellers, and outdoors users who want a lightweight, rechargeable anti-theft siren that’s simple to mount and customize. If you need a portable deterrent that’s loud, weather‑resistant and adjustable to different theft-risk scenarios, this device is geared toward riders and owners who prioritize rapid setup, remote control, and reliable audible protection.