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Rectangular Deep Silver video doorbell with camera lens and button

Ring

Ring Battery Doorbell 4K Pro Deep Silver access

SKU CH-03QJ-Q42KJ

A battery-powered video doorbell capturing 4K footage with 10x zoom, 140-degree head-to-toe view, radar 3D motion detection, WiFi 6 connectivity and two-way audio

  • Connection optionsWifi 6 (802.11ax), dual-band 2.4 GHz/5 GHz
  • Key featuresVideo: Retinal 4K with 10x Enhanced Zoom Motion Detection: 3
  • Product dimensionsWithout wall mount: 2.11 in × 5.78 in × 1.51 in (5.36 cm × 1
  • Retinal 4K video with 10x zoom captures crisp detail day and night
  • 140-degree head-to-toe field of view frames visitors and packages fully
  • Radar-powered 3D motion detection pinpoints distance for precise alerts
  • WiFi 6 dual-band connectivity keeps the live stream reliable
  • Two-way talk with Audio+ lets you hear and speak clearly with visitors

Advanced Battery Doorbell for Home Security

The Ring Battery Doorbell 4K Pro is a cord-free, battery-powered video doorbell designed for homeowners and renters who want high-resolution monitoring without wiring. It captures Retinal 4K video with up to 10x Enhanced Zoom and a 140 by 140 degree Head-to-Toe field of view. Radar-powered 3D Motion Detection pinpoints distance to reduce false alerts from sidewalk traffic. True-color night vision shifts automatically to black-and-white in near darkness.

Compact Weather-Resistant Build with WiFi 6

The unit measures 2.11 in by 5.78 in by 1.51 in without its wall mount, fitting narrow door frames and rental restrictions. Dual-band WiFi 6 (802.11ax) connectivity on 2.4 and 5 GHz bands keeps the live stream stable during two-way conversations. Audio+ processing lets you hear and speak clearly with visitors through the Ring app. The renter-friendly design allows removal without permanent modification to the entrance.

Battery Power and Wireless Range Limits

Battery operation means periodic recharging is required, so the doorbell suits entrances where wiring is impractical but access for charging is easy. WiFi 6 performance depends on router placement and building materials; thick walls or long distances to the access point can reduce video reliability. The 140-degree fixed field of view cannot be widened, so very wide porches may have blind spots at the edges. Continuous recording and advanced alerts require a subscription plan.

How it compares

Measured against everything we stock in Keyless Entry Locks & Readers, at today’s prices. Recalculated every night.

Price $186.99
Pricier than about 71% of the 274 comparable items (median $105.49).

Specifications

Product
Brand nameRing
Model nameBattery Doorbell 4K Pro
Connectivity
Connection optionsWifi 6 (802.11ax), dual-band 2.4 GHz/5 GHz
Size & build
Product dimensionsWithout wall mount: 2.11 in × 5.78 in × 1.51 in (5.36 cm × 14.7 cm × 3.84 cm)
Shipping weight0.68 kg
Package size178 × 127 × 76 mm

Questions about this item

What does WiFi 6 (802.11ax) dual-band 2.4GHz/5GHz mean for the doorbell's video streaming reliability?

The dual-band WiFi 6 connection keeps the video stream reliable by using both 2.4GHz and 5GHz bands, reducing interference and maintaining a steady link for 4K Live View and two-way talk.

What are the exact dimensions I need to clear for the doorbell without the wall mount?

Without the wall mount the unit measures 2.11 in wide, 5.78 in high and 1.51 in deep (5.36 cm x 14.7 cm x 3.84 cm), so check that your door frame or mounting surface has at least that much flat space.

How do I set up the 3D Motion Detection zones so the doorbell ignores sidewalk traffic but catches driveway activity?

In the Ring app, draw custom motion zones that cover only the driveway area; the radar-powered 3D Motion Detection then measures distance and pinpoints motion inside those zones, suppressing alerts from passersby on the sidewalk.

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