Wide Detection Range: Effectively monitors entry points such as doors, hallways, and reception areas. Wireless Convenience: No complex wiring required—easy to install and relocate as needed.
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(3x AAA 1.5V batteries required (not included), or power using USB power adapter（ DC5V）（not included). Good sound quality: adjustable sound level, 8 ohm speaker, clear sound.Fully featured yet lightweight and small.
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1 x Motion Sensor Doorbell. Press the A button to play the previous audio and the B button to play the later audio. Download audio files from your computer via the USB interface. Audio: Only support MP3.
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Item Type: Entrance Doorbell. 1 x Entrance Doorbell. Detection Angle: Arc 120° (Ceiling Type). Induction Distance: ≤3cm. Support built‑in FLASH playback, more convenient. There are two modes of A, B.
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Detection angle 120°. 1 x User guide. Power on and battery condition LED. Power : battery DC 3V (1.5V; 2x AA 1.5V battery). Can be wall mounted using the adjustable fixing bracket provided or keyhole slot in the back of the unit.
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720P WiFi Doorbell: IP65 Waterproof ensures durability in conditions. Tuya Smart Doorbell: Built-in 4000 MAh Battery for long-lasting performance without constant recharging. 1 Video doorbell.
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Wireless Motion Sensor: Remote transmission, 280 meters in the open place, suitable for more places 5 Model Options: Welcome mode/ doorbell mode/ alarm mode/ color light mode/ night light mode, sufficiently meet your demand, Widely Application: Not only perfect for home security, but also for shops, hotels, offices and factories. Home Security Alarm: Independent alarm horn,maximum 113dB, can effectively scare the thieves and intruders away, Power Supply: The Receiver uses AA battery(not included) or USB 2.0 micro-B(not included), motion sensor uses AAA battery(not included) or USB 2.0 micro-B(not included) Package: ( battery not included) 4x Infrared Curtain (PIR Motion Sensor) 4x Alarm Bell (Receiver) 4x Desktop Base 4x Suspension Bracket Double-Sided Adhesive Tapes 4x User Manual.
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ManufacturerBOIFUN. [Ultra-Wide 180° Field of View]Capture everything that happens at your doorstep with a stunning 180° ultra-wide angle. 1 × Doorbell. Built-in infrared night vision ensures you stay protected 24/7—even in total darkness.
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