Wireless Door Chime with 600Ft Range, 5 Adjustable Volumes, and 2 Magnetic Door Alarm Sensors for Home/Office/Store (Black)

STECHRO, a cutting-edge global innovator in smart home security, was established in 2010. Over the years, we've been devoted to creating the finest security products for home and business owners, offering a full range of smart home products that have helped millions of people around the world gain the trust of our customers in a professional way.

Our [Up to 62 Ringtones & Smart Memory] feature allows you to choose from 62 ringtones, including alarm sounds and popular songs like "Sugar," "Billie Jean," and "The Box." The LED indicator on the door alarm receiver will also flash when the doorbell chime alarm is triggered. The smart memory feature ensures that the previous settings are retained, so you don't need to set it up every time.

With [5 Volume Levels], our door chime kits allow you to adjust the volume from mute mode to a 120dB level, ensuring that the alarm can be heard clearly in different situations and locations.

The [1 Receiver with 2 Sensors & up to 20 Expandable] design of our door chime kits makes them versatile and scalable. Each kit comes with one plug-in receiver and two magnetic contact sensors, but they can be expanded to include up to 20 door sensors or 20 receivers, depending on your needs.

The [600ft Wide Detection Range] of our doorbell chime kits ensures that they can be installed in a variety of locations, such as the dining room, bedroom, living room, garage, yard, store, or office, without compromising the effectiveness of the alarm.

Finally, the [0.4in Sensor Installation Distance & Easy to Install] feature of our door chime kits makes them simple to set up. The alarm will be triggered immediately when the chime sensor is separated by more than 0.4 inches, so the sensor should be installed within this distance. The kits come pre-paired and can be easily mounted using the double-sided adhesive tapes or screws, making installation a breeze.

Overall, STECHRO's smart home security solutions offer a comprehensive and versatile range of features that cater to the diverse needs of our customers, ensuring their homes and businesses are protected with the latest and most advanced security technology.

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