
Momcozy BM04 2-camera
By Momcozy · Baby Monitors · Cleaning & Smart Home
- 5 in screen
- 2 cameras included, up to 4 supported
- 1080p Full HD camera
- 960 ft range in non-Wi-Fi mode
- 350 degree pan, 110 degree tilt
Lowest price seen
~$259.99 (approx.)
from $259.99 at Amazon
- Amazon ~$259.99 (approx.)View at Amazon
- MomcozyView at Momcozy
- eBay (used) eBay: used, open-box, refurbishedView at eBay (used)
- eBayView at eBay
Prices are snapshots. Check the current price with the store.
Summary
A 5-inch video baby monitor for parents who want a direct camera-to-monitor link or app streaming over 2.4GHz Wi-Fi. Check the box contents and resolution before buying: the SD card is not included and the camera count and 1080p resolution could not be confirmed from readable pages.
Strengths
- Dual-mode flexibility: direct monitor link plus app streaming over 2.4GHz Wi-Fi.
- 20-hour battery in regular mode with 3-4 hour charging.
- Pan/tilt camera control from the monitor with 1x/2x/4x zoom.
- Split-screen for two cameras and auto-switch for up to four.
- Temperature sensing with high-temperature warning indicator.
- Local recording to SD card (card sold separately).
Weaknesses
- SD card not included; local recording requires buying a 32-256 GB V10 card.
- No independent test coverage found for this model.
- Camera count in box, resolution, and pan/tilt range unverified.
- Warranty terms unverified; policy page unreachable.
- Common support questions include pairing failures, VOX issues, and firmware update problems.
- No owner discussions accessible to confirm real-world reliability.
Verified specifications
| Model | BM04, official name “5-Inch Dual-mode Smart Baby Monitor”. |
|---|---|
| Screen | 5-inch monitor. |
| Operating modes | direct camera-to-monitor mode plus Momcozy app mode via 2.4GHz Wi-Fi. |
| Camera control | monitor directional pad pans and tilts the camera; OK button toggles 1x/2x/4x zoom. |
| Two-way talk | press-and-hold Talk button on the monitor. |
| Local recording | SD card inserted in the camera; card not included, manufacturer recommends 32-256 GB V10. |
| App recording | videos and screenshots stored on the phone via the Momcozy app. |
| Multi-camera viewing | split-screen supports 2 simultaneous views; auto-switch cycles up to 4. |
| Temperature sensor | camera carries a temperature sensor with a high-temperature warning indicator. |
| Audio indicators | row of LEDs shows sound level received by the camera. |
| Working distance | 1000 ft / 304.8 m line of sight maximum; 1.5 m / 4.9 ft minimum. |
| Battery | charges in 3-4 hours; manufacturer states 20 hours use in regular mode. |
| Features | night vision, VOX sound alerts, motion-detection recording, lullabies, auto-cycle, screen flip, Private Mode, photo/video playback. |
| Firmware | user-installable upgrade program exists for BM03/BM04. |
Full research notes and sources
Operation and multi-camera viewing
The BM04 works two ways. In direct mode, the camera connects straight to the monitor without Wi-Fi, rated for 1000 ft line of sight. In app mode, the camera streams to the Momcozy app over 2.4GHz Wi-Fi. Momcozy calls this “dual-mode” on its own product materials. The monitor’s directional pad moves the camera, the OK button steps through 1x/2x/4x zoom, and a press-and-hold Talk button gives two-way audio.
With multiple cameras, split-screen shows two at once and auto-switch cycles up to four. The box contents could not be confirmed from readable pages; the package list is an image in the user guide.
Recording and storage
Local recording goes to a card in the camera. The BM04 ships without one, and Momcozy recommends a 32-256 GB V10 card. Without a card, the photo/record button has no local function. Alternatively, the app can record videos and screenshots to the phone over 2.4GHz Wi-Fi.
Support, firmware and reliability
Momcozy offers 24/7 chat, US phone support Monday-Friday 8AM-5PM EST, and email with a ~24h reply target. A firmware upgrade program exists for BM03/BM04, with dedicated troubleshooting articles for failed upgrades and post-update disconnects. Momcozy’s own support FAQ titles indicate the failure modes owners most commonly ask about: camera/monitor pairing failures, VOX not detecting baby sound, abnormal night vision, weak or no camera sound, volume switching randomly, lullaby playing abnormally, upside-down camera image after mounting, camera disconnecting after firmware update, and monitor power/button/volume issues. These are the manufacturer’s support categories, not independently measured defect rates. No third-party complaint prevalence data was accessible.
Is it worth it?
No US price could be verified for the BM04. The feature set — 5-inch screen, dual-mode operation, pan/tilt camera, 20-hour battery, multi-camera support — competes in the budget-to-mid video-monitor segment, but value depends entirely on street price versus established alternatives with independent test coverage. The lack of independent tests and accessible owner discussions means real-world reliability is unconfirmed.
Which model this is
This page covers the Momcozy BM04, officially named “5-Inch Dual-mode Smart Baby Monitor”. The Amazon listing identifier is ASIN B0DR18KGBW. The BM04 sits in a family with the BM01 and BM08; BM03/BM04 share firmware-upgrade articles, so BM03 is its closest sibling.
Sources
Manufacturer:
- Momcozy Support — Baby Monitor series
- Momcozy Support — 5-Inch Dual-mode Smart Baby Monitor (BM04)
- Momcozy Support — Product Description of Baby Monitor BM04 (user guide)
- Momcozy Support — How many screens can be checked in the Baby Monitor BM04?
- Momcozy Support — Does the BM04 camera come with an SD card?
- Momcozy Support Center home
- Momcozy Support — Max/min working distances BM01/BM02/BM03/BM04
- Momcozy Support — Charge time and use time BM01/BM03/BM04





