1 / 7Blink Battery Doorbell 2K+ and Blink Chime
Blink Battery Doorbell 2K+ and Blink Chime combine a battery-powered video doorbell with an in-home chime. The listing claims 2K video, two-way audio and person detection; the required Sync Module is sold separately.
At a glance
- The included Blink Chime is intended to ring inside the home when the doorbell detects motion or is pressed.
- The listing describes battery-only installation or connection to existing doorbell wiring.
- Person-detection notifications require a compatible Blink subscription, sold separately.
Pros and cons
Pros
- The included chime provides an in-home alert alongside app notifications.
- Battery power allows installation without existing doorbell wiring, according to the listing.
- Two-way audio with noise cancellation is specified for conversations with visitors.
Technical specifications
9 specifications| Video resolution | 2K resolution |
|---|---|
| Field of view | Head-to-Toe 2K View |
| Two-way audio | two-way audio with noise cancellation |
| Night vision | See true color, even in low light, and automatically switch to crisp black and white in near darkness. |
| Power | three AA Energizer lithium batteries |
|---|---|
| Installation options | complete wire-free installation or connect to existing doorbell wiring |
| Weather resistance | IP65 |
| Person detection | person detection |
|---|---|
| Sync Module | Required Sync Module (sold separately) not included |
What to know before buying
Listing details to confirm
The listing calls the video 2K and describes a Head-to-Toe 2K View, but supplies no pixel dimensions; treat 2K as a listing claim rather than a specified pixel count. Person-detection notifications require a compatible subscription, and the required Sync Module is not included. The listing also says night vision can show true colour in low light and switch to black and white in near darkness; these are presented as different lighting conditions, not a single mode.
Who is it for?
A good fit for
- Buyers wanting a battery-powered doorbell bundled with an in-home chime.
- Homes where app alerts and a separate indoor audible alert are both useful.
- People who want two-way visitor conversations and can provide the required Sync Module.
Less suited to
- Buyers seeking a ready-to-use package without purchasing a separate Sync Module.
- Anyone needing person-detection alerts without a compatible Blink subscription.
Customer reviews on Amazon
- 5 stars
0% 0% - 4 stars
0% 0% - 3 stars
0% 0% - 2 stars
53% 53% - 1 star
47% 47%
The supplied aggregate is 1.5 out of 5 stars from 2 ratings, with 53 percent at 2 stars and 47 percent at 1 star. That small rating sample is a caution rather than an explanation of specific problems; it does not establish how the video, battery life or chime performs. Buyers should weigh it against their need for the separate Sync Module and subscription-dependent person detection.
Frequently asked questions
Is the Sync Module included?
No. The listing says the required Sync Module is sold separately.
Does this bundle include an indoor chime?
Yes. The listing identifies a Blink Chime that rings inside the home when the doorbell detects motion or is pressed.
Are person-detection notifications included without a subscription?
The listing says a compatible Blink subscription, sold separately, is required for person-detection notifications.
Can the doorbell be wired?
The listing says it can be installed wire-free or connected to existing doorbell wiring.
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Offer details
- Compatible Blink subscription required for person-detection notifications; sold separately.