Door Chime, 2-in-1 Door Alarm with One-Time Chime or Continuous Alert Mode, Door Open Alert for Kids & Elderly Safety, Home & Business, IP55 Waterproof Sensor, 800FT Range, 30 Chimes, 5 Volume

Descripción

Product description Previous page Next page 1 Alarm Mode 2 Chime Mode 3 Mute Mode 4 Business Door Entry Chime 5 Home Security Previous page Next page 1 IP55 Waterproof Sensor 2 Kids Bedroom Exit Alerts 3 Pool Door Alarms 4 Window Alarms 5 Unauthorized Entry Alert Previous page Next page 1 New Chip Upgrade 2 3 Modes: Mute & Ring 3 30 Chimes 5-Level Volumes 4 Expandable System 5 600FT Receiving Range Usage Scenarios Suitable for a variety of scenariosDoor chime when door open:Business,Store,Office,Home...Door alarms when opened:Home security,Kids/Sensiors safety... The video showcases the product in use.The video guides you through product setup.The video compares multiple products.The video shows the product being unpacked. SanJie Door Chime Usage Scenarios Four Unique Features Sensor mounting distance up to 1.18 inches (3 cm)Battery life supports 30,000 door openings3 Modes: Mute mode, Normal ring duration mode, Continuous ringing modeIP55 Waterproof Sensor The video showcases the product in use.The video guides you through product setup.The video compares multiple products.The video shows the product being unpacked. Four Unique Features Pairing & Resetting & Replace Battery Change Chime: Choose from 30 chimesExpandable System: 1 receiver can pair with up to 9 sensorsEasy Battery Replacement:The sensor is powered by one AAA battery The video showcases the product in use.The video guides you through product setup.The video compares multiple products.The video shows the product being unpacked. Pairing & Resetting & Replace Battery Easy to install & Operating Range Easy to Install:Double-sided tape installation & Screw installationOpen-air Operating Range:600FT/240MIndoor Operating Range:100FT/30M The video showcases the product in use.The video guides you through product setup.The video compares multiple products.The video shows the product being unpacked. Easy to install & Operating Range Previous page Next page 1 Easy to Install 2 How to Change Chime 3 Installation Spacing 4 Easy Battery Swap 5 Packing List SanJie Door Chime & Door Alarm More Options SanJie Door Alarm Add to Cart SanJie WiFi Door Chime Add to Cart SanJie Door Chime Add to Cart SanJie Door Sensor Add to Cart Door Alarm-Buzzer Add to Cart Door Alarm-Speaker Add to Cart Pool Door Alarms Add to Cart Customer Reviews 4.6 out of 5 stars 35 4.4 out of 5 stars 144 4.2 out of 5 stars 262 4.2 out of 5 stars 76 4.5 out of 5 stars 33 4.7 out of 5 stars 29 4.0 out of 5 stars 430 Price $26.99$26.99 $38.99$38.99 $28.79$28.79 $32.99$32.99 $26.99$26.99 $27.74$27.74 $27.99$27.99 Feature Continuous Alert App Notifications Number Display Strobe Light Buzzer Speaker Remote Control Ringtone Chime / Alarm /Voice Chime / Alarm Chime / Alarm Chime / Alarm Alarm Chime / Alarm /Voice Alarm Delayed Alert Feature ✔ ✔ ✔ ✔ ✔ ✔ ✔ Waterproof Rating Sensor IP55 Sensor IP55 Not waterproof Not waterproof Not waterproof Not waterproof Not waterproof Volume 0-110dB 0-110dB 0-110dB 0-110dB 0-125dB 0-110dB 0-125dB Installation Spacing ＜1.18inch ＜1.18inch ＜0.98inch ＜0.98inch ＜1.38inches ＜1.18inch ＜0.40inch Battery Type AAA 1.5V Battery AAA 1.5V Battery CR2450 Battery CR2450 Battery AAA 1.5V Battery AAA 1.5V Battery AAA 1.5V Battery

Características

• 【3 Alert Modes: Chime / Alarm /Mute】Chime Mode plays your chosen ringtone once when the door opens, with the alert length depending on the selected ringtone. Alarm Mode continuously repeats the selected ringtone until you press any left-side button on the receiver to stop it, while Mute Mode provides silent LED flashing alerts. Set a different ringtone for each sensor to easily identify which door has been opened.
• 【Door Alarms When Opened】When you’re resting at home or busy with chores, a simple one-time chime can be easy to miss if your child opens a bedroom door or a loved one with dementia tries to leave the house. Alarm Mode keeps the receiver sounding continuously, so you don’t have to worry about missing the alert, helping you stay aware of your family’s movement and enjoy greater peace of mind.
• 【Business Entry Chime】When employees are busy restocking in the back, Chime Mode plays your selected ringtone once when a customer opens the door, such as a clear “ding-dong” to welcome visitors and alert staff in time. Even when the entrance is unattended, employees can hear the chime and come forward quickly, making every guest feel warmly welcomed and thoughtfully served.
• 【Home Security】While you sleep at night, this alarm instantly sounds a 110 dB siren if a door or window is forced open, or if someone opens a door to a restricted area such as a storage room or stockroom without authorization, alerting you right away to possible unwanted entry. It gives you valuable time to respond, so you can check the situation and act quickly to help protect your family and property.
• 【IP55 Waterproof Sensor】The IP55 waterproof sensor is suitable for indoor and outdoor use and can withstand light rain or splashes. Keep the sensor and magnet within 1.18 inches for proper detection. Do not mount it on metal door frames, as this may cause magnetic field interference, affect performance, and lead to false alerts.
• 【Long Battery Life】Designed with low power consumption, this door sensor is lab tested for over 30,000 door open and close triggers, helping reduce the need for frequent battery replacement. The sensing distance stays stable and does not shrink as the battery level drops. With no on/off switch on the sensor, there’s no need to worry about children accidentally turning it off.
• 【Custom Chimes & Volume Levels】Choose from 30 ringtones, including chimes, alarm tones, and voice prompts, for daily reminders or safety needs. With 5 volume levels from silent 0dB to up to 110dB, the receiver is loud enough to hear across your space. For large or multi-story homes, place the receiver where alerts matter most to stay aware of door activity.
• 【2 Installation Methods】Use the included 3M adhesive pad to mount the sensor on most doors or windows without tools, screws, drilling, or wall damage — ideal for renters. For a firmer setup, secure the sensor back cover with screws. Not recommended for metal doors, as they may affect performance.

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