Video Doorbell Comparison · UK 2026
Tapo D205 vs Blink Video Doorbell (2nd Gen)

Specs, pros and cons compared side by side

Both the Tapo D205 and the Blink Video Doorbell (2nd Gen) are video doorbells. This head-to-head sets them side by side using the specs, pros and cons from our full reviews. Tapo specs come from Tapo’s own product pages; Blink specs come from Blink’s UK support pages.

Quick verdict

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Tapo D205

Pick it for: 2K video (the Blink: up to 1440p) · Records to microSD up to 512GB with no Sync Module (the Blink needs a Sync Module) · Solar panel option (the Blink: 3x AA lithium or wired)

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Blink Video Doorbell (2nd Gen)

Pick it for: Rings your existing chime when wired (the D205: cannot ring an existing chime) · IP65 (the D205: IP54) · Battery or wired install (the D205: battery and optional solar)

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Quick comparison

Spec Tapo D205 Blink Video Doorbell (2nd Gen)
Resolution 2K Up to 1440p, head-to-toe, 150°
Power Battery (5,200mAh, up to 180 days) + optional solar 3x AA lithium, or wired (batteries still fitted)
Wi-Fi 2.4GHz 2.4GHz only
Weather rating IP54 IP65
Storage microSD up to 512GB Needs a Sync Module; local with a Sync Module 2, or cloud with a plan
Smart home Alexa Blink app; works with Alexa
Chime No chime in the box: use a Tapo hub, a Tapo chime or a smart speaker Rings a mechanical chime when wired; or Blink Chime, Mini or Alexa
Tapo D205

Pros

  • Wire-free
  • Long battery rating
  • Solar option
  • Local storage

Cons

  • No chime in the box
  • Cannot ring an existing chime
  • IP54 (lower than other Tapo doorbells)
Blink Video Doorbell (2nd Gen)

Pros

  • Head-to-toe 1440p view
  • Battery or wired install
  • Rings your existing chime when wired
  • IP65 weather rating

Cons

  • Needs a Sync Module
  • Batteries still needed when wired
  • Person Detection needs a Blink plan
  • Not 2K

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Which should you buy?

Why choose the Tapo D205

  • 2K video (the Blink: up to 1440p)
  • Records to microSD up to 512GB with no Sync Module (the Blink needs a Sync Module)
  • Solar panel option (the Blink: 3x AA lithium or wired)
Why choose the Blink Video Doorbell (2nd Gen)

  • Rings your existing chime when wired (the D205: cannot ring an existing chime)
  • IP65 (the D205: IP54)
  • Battery or wired install (the D205: battery and optional solar)

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