Device profile · Specifications & compatibility
EZVIZ EP4
EZVIZ · Doorbells · Model CS-EP4
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- EZVIZ EP4 lists microSD card slot; Field Of View: 160° Diagonal; Cloud.
- Check supported capacity, card inclusion and which recording or storage modes use the card.
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- Recorded year
- 2026
- Recorded warranty
- 2 years
- Dimensions
- 103 x 142.4 x 28.4 mm
- Weight
- ?
The details that shape your choice
EZVIZ EP4 Quick Features
Start with these specifications, then check the full details and conditions below.
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From specification to decision
EZVIZ EP4: Capabilities And Limitations
Based on listed specifications, not hands-on testing. Manufacturer sources are linked where checked.
What it offers
A microSD card slot is listed, providing an on-device storage option to investigate. Check supported capacity, card inclusion and which recording or storage modes use the card. up to 512 GB
View microSD card slot details →A Home Assistant integration is listed, providing an integration path to verify for the exact model. Check the exact integration and firmware. A catalog integration label does not establish local control, official support or available entities. Official EZVIZ integration
View Home Assistant details →
What to consider
Matter is listed as unsupported; check another documented integration if Matter is essential to your setup.
View Matter details →Apple Home support is listed as unavailable; do not assume the device appears directly in Apple Home.
View Apple Home details →Matter-bridge functionality is listed as unavailable.
View Matter bridge details →
Questions About EZVIZ EP4
Is wired power recorded for EZVIZ EP4?
No, according to the listed specifications. Check voltage, power supply and installation requirements. Wired power does not establish wired network connectivity.
View Wired specifications →Does EZVIZ EP4 have a microSD card slot?
Yes, according to the listed specifications. Check supported capacity, card inclusion and which recording or storage modes use the card. up to 512 GB
View microSD card slot specifications →What is the field of view of EZVIZ EP4?
Field Of View: 160° Diagonal. Check whether the angle is diagonal, horizontal or vertical before comparing coverage.
View Field Of View specifications →What is the cloud-storage requirement of EZVIZ EP4?
Cloud: Yes. Check current plan fees, retention and supported recording modes before budgeting; the catalog does not establish present subscription terms. EZVIZ CloudPlay subscription
View Cloud specifications →Does EZVIZ EP4 support Matter?
No, according to the listed specifications. Verify the exact device type, firmware and features exposed in your chosen platform. Matter support is not proof of feature parity.
View Matter specifications →Explore the full picture
EZVIZ EP4 Specifications
Recorded catalog values. Expand notes for qualifications; unknown values are not treated as missing features.
0 of 47 fields matched to manufacturer documentation. Source checks apply only to the named model and stated scope. Other fields remain catalog data. How we verify specifications →
Power3 fields
| Wired | No |
|---|---|
| Rechargeable Battery | YesDetails & conditions7100 mAh lithium battery |
| Battery Life | 120 days |
Video14 fields
| Hd Video | Yes |
|---|---|
| 2k Video | Yes |
| Hdr | NoDetails & conditionsWDR and distortion correction, not HDR |
| Black White Night Vision | YesDetails & conditionsInfrared, up to 5 m |
| Color Night Vision | No |
| 24 7 Live Streaming | Yes |
| 24 7 Video History | No |
| Video Event History | Yes |
| Offline Video Event History | YesDetails & conditionsEvents are written to the microSD card |
| Powerless Video Event History | No |
| Field Of View | 160° Diagonal |
| Privacy Zone | Not recorded |
| Web Rtc | Not recorded |
| RTSP | Not recorded |
Alerts6 fields
| Motion | YesDetails & conditionsPIR sensor |
|---|---|
| People | YesDetails & conditionsAI human shape detection on top of the PIR sensor |
| Packages | No |
| Animals | No |
| Vehicles | No |
| Familiar Faces | YesDetails & conditionsOn-device face recognition, no subscription |
Connectivity3 fields
| 2.4 GHz Wi-Fi | YesDetails & conditionsIEEE 802.11 b/g/n |
|---|---|
| 5 GHz Wi-Fi | No |
| Ethernet | No |
Features5 fields
| Outdoor Custom Ringtone | Not recorded |
|---|---|
| Indoor Custom Ringtone | Not recorded |
| Voice Changing | Not recorded |
| Automatic Replies | Not recorded |
| Automations | Not recorded |
Hub3 fields
| Zigbee coordinator | No |
|---|---|
| Thread border router | No |
| Matter bridge | No |
Included Accessories1 fields
| Chime | YesDetails & conditionsThe 5.5-inch indoor screen rings |
|---|
Integrations6 fields
| Google Home | Yes |
|---|---|
| Alexa | Yes |
| Apple Home | No |
| SmartThings | No |
| Home Assistant | YesDetails & conditionsOfficial EZVIZ integration |
| Matter | No |
Motion Detection3 fields
| Customizable Motion Zones | NoDetails & conditionsPIR sensitivity is adjustable, but not by zone |
|---|---|
| Angle Of Detection | 110° |
| Range Of Detection | 6 m |
Storage3 fields
| Internal Storage | No |
|---|---|
| microSD card slot | YesDetails & conditionsup to 512 GB |
| Cloud | YesDetails & conditionsEZVIZ CloudPlay subscription |
How this device compares
EZVIZ EP4 vs Other Similar Models
Statistical context from 43 doorbells in this catalog. These figures describe our recorded data, not independent measurements.
Recorded feature coverage
microSD card slot: 15 of 43 known answers are Yes
Storage: 35% among explicit Yes/No answers; 0 of 43 devices have no resolved answer. Check the specifications for this model’s conditions.
Recorded feature coverage
Rechargeable Battery: 26 of 43 known answers are Yes
Power: 60% among explicit Yes/No answers; 0 of 43 devices have no resolved answer. Check the specifications for this model’s conditions.
Recorded feature coverage
Google Home: 26 of 42 known answers are Yes
Integrations: 62% among explicit Yes/No answers; 1 of 43 devices have no resolved answer. Check the specifications for this model’s conditions.
Brand representation in this directory
2 of 43 models are from EZVIZ
Counts doorbells listed here, not sales or market share. Catalog inclusion does not imply a recommendation.
Side-by-side specification comparison
Compare EZVIZ EP4 vs Similar Doorbells
See how EZVIZ EP4 stacks up against other doorbells in this catalog. Compare specifications, compatibility and pricing.
Catalog specifications have not all been independently checked against manufacturer sources. Read our data and evidence methodology.