Overview
Arlo video doorbell — wire-free or wired door station with motion detection and two-way audio in the Arlo app.
Arlo video devices integrate with the Arlo app for Live View, motion notifications, and linked automations with alarm and other Arlo devices. Video history and advanced features typically require Arlo Secure subscription.
At a Glance
| Specification | Details |
|---|---|
| Video | Doorbell press and motion alerts |
| Power | Battery or wired transformer per model |
| Chime | Arlo Chime 2 or mechanical chime when supported |
What This Device Does Well
Provides reliable status reporting and user-facing alerts through the Arlo app when installed and enrolled correctly.
Before You Service or Replace One
- SKU and generation on box/label — setup flows differ (battery vs wired vs Pro).
- Wi-Fi band — 2.4 GHz requirement for most models.
- Transformer (wired doorbells) — voltage and power kit requirements.
- Arlo Secure plan — recording and advanced features vary by subscription.
- Shared device access — owner vs shared user troubleshooting permissions.
Official Sources
Use official kb.arlo.com support articles for reset procedures, battery types, LED patterns, and regional availability — Arlo updates app flows frequently.
Troubleshooting
Quick diagnostic flow
- Confirm exact model/generation on label matches official setup article.
- Verify Arlo app Location matches physical site and you have owner/shared access.
- For alarm devices: confirm Home Security hub / SmartHub online before replacing sensors.
- Read device status — resolve Tampered/Low Battery before diagnosing Offline.
- For cameras/doorbells: test Wi-Fi RSSI at mount — not at router.
- Power-cycle device and hub/router if fault persists after battery swap.
Symptom-based fixes
| Symptom | Likely cause | Fix |
|---|---|---|
| Offline immediately after install | Enrollment incomplete | Remove device; factory reset; add within 3 m of hub (alarm) or good Wi-Fi (video) |
| Intermittent offline | Range or power | Range Extender (Z-Wave); Chime Pro or mesh Wi-Fi (video) |
| Tampered won't clear | Cover or bracket | Reseat cover; tighten mount; check tamper pin |
| Low battery returns quickly | Wrong battery or cold | Official battery SKU; replace all cells if multi-cell |
| Alarm won't arm | Open fault | device status list — close/bypass per user policy |
Testing checklist
| Test | How | Pass criteria |
|---|---|---|
| Live View | Arlo app at install location | Stable video within a few seconds |
| Motion | Walk test in motion zone | Alert received; clip records if subscribed |
| Night vision | Test after dark | IR illuminates scene without washout |
| Two-way audio | Speak through app | Audible at device location |
| Chime (doorbell) | Press button | Mechanical or Arlo Chime rings |
After replacement
Remove old device from app, enroll replacement, update device name, run health check, and notify monitoring subscriber if professional monitoring is active.
Source: Arlo video doorbell installation guide; Arlo official support.