CPVAN CP2 Pro 125dB Motion Sensor Alarm — Wireless PIR 40ft

CPVAN 125dB Motion Sensor Alarm is a battery-powered indoor PIR siren that detects movement up to 40ft and emits a loud 125dB alert, controllable by a 328ft remote in alarm or chime mode.

Compact and wireless, the CPVAN CP2 Pro white motion alarm is designed for quick installation in homes, garages, vans, sheds, shops, boats, and other indoor or semi-enclosed spaces. It uses passive infrared sensing to identify human motion, offers two operation modes, and works without WiFi or apps — making it an easy security add-on where hardwiring or networks aren’t available. The unit is battery operated and comes with mounting hardware and a remote control for arming, disarming, and mode switching from a distance.

How loud is the alarm and when should I use alarm vs chime?

The CPVAN siren reaches up to 125dB, which is intended to deter intruders and get immediate attention in nearby areas. Use Alarm mode for security incidents or suspected intrusions; choose Chime mode when you want gentle notifications for normal entry or activity monitoring.

• 125dB peak volume for high-urgency alerts.
• Chime mode provides a low-volume notification for non-emergencies.
• Quick remote switching prevents false alarms from requiring manual reset.
• Best for indoor, garage, vehicle, and enclosed storage deployment.

What detection range and accuracy can I expect?

This PIR sensor reliably detects human movement up to about 40ft, with optimal performance typically inside the 10–26ft zone. The infrared technology focuses on body heat motion, which reduces many false triggers but cannot sense through solid barriers like walls or glass.

• Maximum detection range: ~40ft; most accurate at 10–26ft.
• Uses PIR sensing to prioritize heat/motion over small environmental changes.
• Not suitable for detection through walls, windows, or glass doors.
• Avoid aiming directly at HVAC vents or reflective glass to minimize false triggers.

How do I install and operate the CPVAN motion alarm?

Installation is tool-light: mount with the supplied adhesive or screws, or simply place the unit on a shelf or inside a vehicle. The included remote controls arming, disarming, and toggling between alarm and chime, with an effective range up to 328ft in open areas.

• Mount using adhesive sticker or screws; also works freestanding.
• Battery-powered—no wiring, WiFi, or hub required.
• Remote range up to 328ft for convenient operation from driveways or larger properties.
• Portable for temporary protection during trips or while storing tools and gear.

What support and warranty come with this device?

CPVAN ships the CP2 Pro with 18 months of warranty coverage and offers lifetime technical support to help with setup and troubleshooting. Because it’s a standalone unit, troubleshooting typically focuses on battery condition, sensor placement, and ensuring the remote has clear line-of-sight when possible.

• 18-month warranty included with purchase.
• Lifetime technical support from CPVAN for setup questions.
• No app updates or network configuration required.
• Common support points: battery replacement, re-mounting, and mode switching.

Who is this for: The CPVAN 125dB motion sensor alarm is aimed at homeowners, renters, van and boat owners, small-business operators, and anyone needing a quick, wireless security alert solution without using WiFi. It fits locations where temporary, portable, or non-wired protection is preferred — like garages, sheds, tool rooms, delivery vans, and campsites. If you need an easy-to-install, battery-operated PIR alarm with a powerful siren and remote control, this unit offers a straightforward, low-technical setup option.