The display screen can also be plugged in for continuous use. Size:Display screen: 13.2 11.1cm, Doorbell: 8 4.9cm. 1 x Doorbell. Intercom: duplex intercom. Industrial-grade wire: open transmission distance 150M, indoor(through 1 wall) transmission distance 50M.
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Rainproof: The doorbell can be installed outdoors, and you are no need to worry about it is drenched by rain. Live video two-way audio ，Video doorbell with 100° wide-angle lens via APP, compatible for ios and android.
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1 x WiFi Doorbell. 1 x USB Cable. Color: Black, Silver.
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Doorbell size: 144 55 38mm. Doorbell weight: 209 grams. Support two-way intercom call. Plug the jingle in first, and ring the doorbell to see if it will ring. Note: The jingle bell doesn't ring when it is powered on.
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PROTECT WHAT MATTERS MOST: with Battery Video Doorbell you'll know who is on your property whenever your Video Doorbell is pressed, or motion is detected. Battery Video Doorbell is equipped with a built-in battery which cannot be removed for recharging.
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(2)Silver Kit : 1x Doorbell（Installing accessories ）. Support video intercom, night vision IR. 3) Black Kit: 1x Doorbell（Installing accessories ）. Q: why can’t the doorbell be connected to WIFI?. Recording mode: manual, ringing trigger, motion detection.
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V5 Wireless 166° Wide-Angle Security Doorbell. 1× Doorbell Host Unit. Smart PIR Motion Detection. 1× Installation Kit (Screws & Wall Glue). 166° Ultra-Wide Viewing Angle. ⚠️Battery Notice: Requires 3×18650 Button-top Lithium Batteries(Not Included ！！).
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