Storage
- eufy Video Doorbell 2K
- 16 GB storage
- Eufy Video Doorbell E340 with Chime
- 8 GB storage
Video doorbell comparison
Compare video, power, storage and alerts.
01Selected ![]() eufy Video Doorbell 2K
KSh 15,660In Stock | 02 ![]() Eufy Video Doorbell E340 with Chime
KSh 27,130In Stock |
|---|

The eufy Video Doorbell 2K is the better buy: it has more storage (16 GB).
The main differences to help you choose.
| Priority | eufy Video Doorbell 2K | Eufy Video Doorbell E340 with Chime |
|---|---|---|
| Storage | 16 GB storage | 8 GB storage |
| Connections | Doorbell connects to compatible HomeBase via SUB 1G wireless | 2.4GHz Wi-Fi |
| Video resolution | 2K: 2560 × 1920 pixels | 2K |
| Night vision | Automatic night vision | Colour night vision, dual-light system |
| Power requirements | USB charging: 5V 1A or 5V 2A | Removable rechargeable battery |
| Two-way audio | Two-way audio through eufy app | Two-way audio, six quick replies |
| Weather resistance | IP65, sheltered installation recommended by manufacturer | IP65 doorbell |
| App compatibility | Eufy app | Eufy app, alexa and Google Assistant |
| Detection and alerts | Motion, human body and face detection | Motion, human and package detection |
Tick a topic above to see how each product answers it.
Explore the full specifications, section by section.
| Specification | eufy Video Doorbell 2K | Eufy Video Doorbell E340 with Chime |
|---|---|---|
| Brand | Eufy | Eufy |
| Model | T82101W1 | E8214311 |
| Product type | Video Doorbell | Video Doorbell |
| Specification | eufy Video Doorbell 2K | Eufy Video Doorbell E340 with Chime |
|---|---|---|
| Dimensions | Approximately 140 × 54 × 28mm | — |
| Specification | eufy Video Doorbell 2K | Eufy Video Doorbell E340 with Chime |
|---|---|---|
| Storage options | Local storage on separately supplied compatible HomeBase; HomeBase 2 has 16GB built-in storage; optional cloud features may transfer recordings or notification previews to the cloud | 8GB built-in eMMC; optional compatible HomeBase 2 / HomeBase 3; cloud features optional |
| Specification | eufy Video Doorbell 2K | Eufy Video Doorbell E340 with Chime |
|---|---|---|
| Battery and runtime | 6500mAh; up to 180 days under manufacturer test conditions; actual runtime varies | — |
| Specification | eufy Video Doorbell 2K | Eufy Video Doorbell E340 with Chime |
|---|---|---|
| Video resolution | 2K: 2560 × 1920 pixels; 4:3 aspect ratio; WDR | 2K |
| Field of view | 160° | — |
| Night vision | Automatic night vision | Colour night vision; dual-light system; up to 5m manufacturer-rated distance |
| Two-way audio | Two-way audio through eufy app; up to three prerecorded responses | Two-way audio; six quick replies |
| Detection and alerts | Motion, human body and face detection; configurable activity zones and event alerts | Motion, human and package detection |
| Field of view | 160°; automatic night vision | — |
| Detection and alerts | Motion, human and face detection; configurable activity zones | — |
| Two-way audio | Two-way audio; up to three prerecorded responses | — |
| Night vision | — | Colour night vision; manufacturer-rated nighttime visibility up to 5m |
| Two-way audio | — | Two-way talk and six quick replies |
| Specification | eufy Video Doorbell 2K | Eufy Video Doorbell E340 with Chime |
|---|---|---|
| Connectivity | Doorbell connects to compatible HomeBase via SUB 1G wireless; HomeBase network uses supported 2.4GHz Wi-Fi or its supported network connection; 5GHz-only Wi-Fi unsupported; HomeBase required and not included | 2.4GHz Wi-Fi; no 5GHz Wi-Fi |
| Storage options | — | 8GB built-in eMMC; optional compatible HomeBase 2 or HomeBase 3 |
| Specification | eufy Video Doorbell 2K | Eufy Video Doorbell E340 with Chime |
|---|---|---|
| Weather resistance | IP65; sheltered installation recommended by manufacturer | IP65 doorbell; indoor chime not covered by this rating |
| Power requirements | USB charging: 5V 1A or 5V 2A; suitable existing doorbell wiring: 8–24VAC, 10VA or above | Removable rechargeable battery; compatible low-voltage doorbell wiring for top-up with battery installed; confirm transformer rating against supplied regional guide |
| Wiring and mounting | — | Recommended mounting height 1.2m; 15° wedge for angle adjustment |
| Power requirements | — | Quick-release rechargeable battery; compatible wired top-up requires battery installed |
| Specification | eufy Video Doorbell 2K | Eufy Video Doorbell E340 with Chime |
|---|---|---|
| App Compatibility | eufy app; Amazon Alexa and Google Assistant supported; Apple HomeKit unsupported | eufy app; Alexa and Google Assistant; no Apple HomeKit |
| Operating Temperature | −20°C to 50°C | — |
| Specification | eufy Video Doorbell 2K | Eufy Video Doorbell E340 with Chime |
|---|---|---|
| Supplied Package | Doorbell only; HomeBase and plug-in chime not includedSection: Product details | — |
| Required System | Compatible eufy HomeBase required, sold separatelySection: Product details | — |
| Video | 2K 2560 × 1920; 4:3 aspect ratio; WDRSection: Product details | — |
| Protection | IP65; sheltered installation recommendedSection: Product details | — |
| Charging | Approximately 3 hours at 5V 2A or 6 hours at 5V 1ASection: Product details | — |
| Wired Power | 8–24VAC, 10VA or above; check installation requirementsSection: Product details | — |
| Compatibility | HomeBase 1, 2, 3 or E per current manufacturer product listing; Alexa and Google Assistant; no HomeKitSection: Product details | — |
| Package | — | Black E340 doorbell with indoor chime; HomeBase separateSection: Product details |
| Video | — | 2K; dual front-facing and downward-facing camerasSection: Product details |
| Network | — | 2.4GHz Wi-Fi; no 5GHz Wi-FiSection: Product details |
| Protection | — | IP65 doorbell; chime for indoor useSection: Product details |
| Voice Assistants | — | Alexa and Google Assistant; no Apple HomeKitSection: Product details |
| Charging | — | Approximately five hours; up to six months per charge subject to activity/settingsSection: Product details |
| Cloud Options | — | Optional cloud backup or thumbnail notification previews send selected data to cloudSection: Product details |
These products have the same published specifications.
The eufy Video Doorbell 2K is the better buy for almost everyone, with more storage.
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