About This

【Door Sensor Alarm with 4 Modes】Compared with normal alarm mode,the door chime alarm also supports continuous alarm mode,door closing reminder mode and doorbell mode.With simple button operation,you can easily switch between different modes to meet your personalized security needs.Meanwhile,the door alarm is also equipped with intelligent functions such as low battery alert and automatic restoration of normal alarm mode,making use more convenient and safe.
【Super 110dB Loud Alarm】The alarm for house windows and doors features a built-in 110dB ultra-loud alarm, once the door or window is detected abnormally open, a strong alarm sound will be emitted immediately, effectively deterring intruding burglars and protecting your property safety.Warmly remind the old and new batteries not to be used together, which may lead to shorter battery life or lower alarm sound.
【Battery Operated】The door and window alarms for home powered by 3 long-lasting LR44 coin cell batteries (included),standby for up to one year.The door alarm sensor also feature a low-battery warning function.When power is low, pressing the switch triggers a continuous 0.5s “Du...” sound.During normal operation,if low battery is detected,the sensor will emit two “Du...Du”sounds every 30 minutes.This alerts you to replace the batteries promptly.
【Easy to Install】The door alarm sensor magnet small installation operation is simple and does not require the use of any special tools.The door magnet alarm sensor can be install at home in a few minutes, simply stick double-sided adhesive onto the alarm,select a suitable location,and stick it onto the door or window to use it directly.Ensure alignment of the two scale lines on the main unit and magnet during installation,with a distance of less than 0.39in/1 cm.
【Suitable for Various Places】The door alarm when open is designed to provide additional protection for your home. Protect your child and stop any actions such as opening windows,cabinets,etc.at any time.Suitable for use in various occasions such as apartments,offices,hotels,House with a swimming pool,etc.

Overview

Brand : greencycle
Color : Basic (SF19)
Power Source : Battery Powered
Compatible Devices : Home Security System
Item dimensions L x W x H : 2.24 x 1.18 x 0.39 inches

To maintain the beauty and integrity of your purchase, we recommend treating it with care. Simple maintenance practices, such as gentle washing and proper storage, can effectively preserve the longevity of your favorites. We encourage you to refer to the care instructions included with each item, designed to help you keep your purchase in top condition.

Our products are crafted to fit true to size, ensuring that you can confidently select your usual size with ease. Whether you’re looking for a relaxed or tailored fit, our designs are made to complement your unique shape and style.