Blink / 3 lines, 5 models
Last checked
Blink's doorbells are the Doorbell 2K+ in battery and wired versions, the Video Doorbell and the Chime.
The battery doorbells need a Sync Module. The Wired Doorbell 2K+ and the first Video Doorbell do not. The Battery Doorbell 2K+ and Wired Doorbell 2K+ record 2K. The Video Doorbell (2nd Gen) records 1440p. The Chime rings for every Blink doorbell.
| Line | Current line | On sale now | Newest | What it is | Models |
|---|---|---|---|---|---|
 Doorbell 2K+ | Yes | Yes | unknown | The 2K battery and wired doorbells. | 2 |
 Video Doorbell | Yes | Yes | unknown | The 1080p first generation and the 1440p second generation battery doorbells. | 2 |
| Chime | Yes | Yes | unknown | The plug-in indoor chime. | 1 |
Newest first in each series.
| Series | Model | Released | Video | Field of view | Power | Price | Newest |
|---|---|---|---|---|---|---|---|
| Battery video doorbell2 models | |||||||
| Battery Doorbell 2K+ | Battery Doorbell 2K+ | unknown | 1920p HD color[1] | 140 degree horizontal, 173 degree diagonal[1] | Three AA lithium batteries; up to two years at default settings[1] | $79.99[2] | only model in its series |
| Video Doorbell (2nd Gen) | Video Doorbell (2nd Gen) | unknown | 1440p HD color[5] | 150 degree horizontal and vertical[5] | Three AA lithium batteries; up to two years at default settings[5] | unknown | only model in its series |
| Wired video doorbell1 model | |||||||
 Wired Doorbell 2K+ | Wired Doorbell 2K+ | unknown | 1920p HD color[3] | 140 degree horizontal, 173 degree diagonal[3] | Wired, 12 to 24 V AC[3] | $49.99 at launch[4] | only model in its series |
| Plug-in indoor chime1 model | |||||||
| Chime | Chime | unknown | unknown | unknown | Plug-in, 2.4 GHz Wi-Fi[6] | unknown | only model in its series |
Stores keep selling older models after a replacement ships, The model code identifies each one.
| Older model | Released | Replacement | Status | Basis |
|---|---|---|---|---|
| Video Doorbell (1st Gen) | unknown | Newer in the same series: Video Doorbell (2nd Gen).[7] | unknown | Named successor[7] |
Models the maker has discontinued, with the date and replacement where known. They have no pages of their own.
| Model | Codes | Released | Discontinued | Replaced by |
|---|---|---|---|---|
| Video Doorbell (1st Gen) | BDM00200U, BDM01200U | unknown | unknown | Newer in the same series: Video Doorbell (2nd Gen).[7] |
| Product | Generation | Released | Type | Status |
|---|---|---|---|---|
| Battery Doorbell 2K+ | unknown | unknown | Battery video doorbell[1] | Current[2] |
| Wired Doorbell 2K+ | unknown | unknown | Wired video doorbell[3] | Current[2] |
| Video Doorbell (2nd Gen) | unknown | unknown | Battery video doorbell[5] | Current[2] |
| Video Doorbell (1st Gen) | unknown | unknown | Battery video doorbell[8] | Succeeded by Video Doorbell (2nd Gen)[7] |
| Chime | unknown | unknown | Plug-in indoor chime[6] | Current[2] |
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| Product | Type | Video | Field of view | Power | Weather rating | Sync Module | Voice and automation | Status | Home Assistant | Homey | Price | Retailers |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Battery video doorbell3 models | ||||||||||||
| Battery Doorbell 2K+BDM00400U, BDM01400U, BDM05400U | Battery video doorbell[1] | 1920p HD color[1] | 140 degree horizontal, 173 degree diagonal[1] | Three AA lithium batteries; up to two years at default settings[1] | IP65[1] | Required; works with any Sync Module[1][9] | unknown | Current[2] | unknown | Community app | $79.99[2] | |
| Video Doorbell (2nd Gen)BDM00300U, BDM01300U, BDM05300U | Battery video doorbell[5] | 1440p HD color[5] | 150 degree horizontal and vertical[5] | Three AA lithium batteries; up to two years at default settings[5] | IP65[5] | Required; works with any Sync Module[5][10] | Alexa[10] | Current[2] | unknown | Community app | unknown | |
| Video Doorbell (1st Gen)BDM00200U, BDM01200U | Battery video doorbell[8] | 1080p HD[8] | 135 degree horizontal[8] | Two AA lithium batteries; up to two years[8] | IP54[8] | Not required[7] | Alexa and IFTTT[7] | Succeeded by Video Doorbell (2nd Gen)[7] | unknown | Community app | unknown | |
| Wired video doorbell1 model | ||||||||||||
| Wired Doorbell 2K+BDM00500U, BDM01500U, BDM05500U | Wired video doorbell[3] | 1920p HD color[3] | 140 degree horizontal, 173 degree diagonal[3] | Wired, 12 to 24 V AC[3] | IP65[3] | Not required[3][9] | unknown | Current[2] | unknown | Community app | $49.99 at launch[4] | |
| Plug-in indoor chime1 model | ||||||||||||
| Chime | Plug-in indoor chime[6] | unknown | Plug-in, 2.4 GHz Wi-Fi[6] | unknown | Current[2] | unknown | unknown | |||||
Blink doorbells and Chime. Smart Home Canon. https://smarthomecanon.com/lines/blink-doorbells. Last checked 2026-10-13.