Motion Sensor Alarm with 20s Custom Voice Recording | 120dB Loud Indoor Motion Detector Alarm, Wireless Doorbell Entry Alert for Business, Store, Office and Caregiver

20-SECOND CUSTOM VOICE RECORDING Unlike standard entry alerts that only provide pre-set sounds, this motion sensor doorbell offers a special customizable recording feature. Simply hold the record button to save up to 20 seconds of your own voice, promotional messages, or specific greetings. New recordings automatically replace previous ones, making it perfect for dynamic retail store promotions. VERSATILE INDOOR APPLICATIONS Designed specifically for indoor use, this motion detector alarm is an excellent door chime for businesses, retail stores, and offices. In addition to commercial applications, it works effectively as a caregiver pager for monitoring elderly family members at home.

Please note: This device is not waterproof and must not be used outdoors. 120DB LOUD AUDIO & ADJUSTABLE CHIMES Make sure you never miss a visitor with the powerful speaker that achieves a maximum volume of 120dB. The device provides 3 adjustable volume levels to fit different noise environments. It also comes pre-loaded with 6 international language welcome greetings and 6 distinct alert chimes, easily changed with a short press. PRECISE DETECTION & NO BLIND SPOTS The infrared sensor efficiently detects moving objects near human body temperature within a 2 to 8 meters range, offering a broad 110-degree horizontal and 60-degree vertical coverage. To help you target the exact monitoring area and avoid blind spots, the base allows a full 360-degree horizontal rotation along with a 180-degree vertical body flip. Mount it on walls under 3 meters high using the included double-sided tape or screws. DUAL POWER & SAFETY WARNING Powered by a DC 5V Type-C cable or 3 AAA batteries.
Important Alert: Do not plug in the Type-C cable while dry batteries are installed to avoid device damage