1 / 7FineLuck Doorbell Camera M21, 1080p Wi-Fi
FineLuck Doorbell Camera M21 is a wireless video doorbell listed with 1080p capture, night vision and a separate indoor receiver. Its claimed 2.4GHz Wi-Fi, two-way talk and human detection suit buyers seeking visitor alerts, but cloud recording requires a separate subscription.
At a glance
- Manufacturer claims AI human detection, two-way audio and night vision.
- The listing specifies 2.4GHz Wi-Fi and says 5GHz is not required or supported.
- Cloud storage is sold separately. The listing says recordings and live viewing are unavailable without a subscription.
- An indoor receiver is described as included and can be placed around the home.
Reference price: £13.77
Price checked: 12 Nov 2026
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Pros and cons
Pros
- A separate indoor receiver offers an in-home alert alongside the connected doorbell.
- Two-way audio is intended to let users speak to visitors remotely.
- Night vision and claimed human detection cover visitor monitoring in low light and help distinguish people from passing cars or animals.
Cons
- Recorded video and live viewing require a separate cloud subscription, according to the listing.
Technical specifications
8 specifications| Brand | FineLuck |
|---|---|
| Model | Doorbell Camera |
| Listed resolution | 1080p |
|---|---|
| Video format listed | MP4 |
| Wireless connection listed | Wi-Fi |
|---|---|
| Control methods listed | NO |
| Mounting types listed | Doorbell Mount |
|---|---|
| Dimensions listed | 45 x 34 x 137 millimetres |
What to know before buying
- The listing's stated 2.4GHz-only Wi-Fi support means buyers with dual-band routers should connect the doorbell to the 2.4GHz network. It also says cloud service retains videos for the last 30 days after subscribing.
Listing details to confirm
Customer reports describe conflicting battery life, with some saying it lasts up to three months and others needing recharging three times a week. Reliability and phone or chime connectivity concerns are also reported, so these experiences matter if dependable alerts are essential.
What’s in the box
Included- Doorbell Receiver
- User manual
- Mounting Screw
- Video Doorbell
Who is it for?
A good fit for
- Buyers wanting a wireless doorbell with an indoor receiver and remote two-way conversation.
- Households whose Wi-Fi setup can provide a 2.4GHz network.
- Users who want cloud recording and are prepared to pay separately for the subscription.
Less suited to
- Buyers who require recorded video or live viewing without a cloud subscription.
- Homes where the doorbell must connect to 5GHz Wi-Fi only.
- Buyers prioritising consistently dependable battery life or connectivity, given the mixed customer reports.

Customer reviews on Amazon
- 5 stars
52% 52% - 4 stars
11% 11% - 3 stars
10% 10% - 2 stars
5% 5% - 1 star
22% 22%
Customer feedback highlights ease of setup, clear picture quality and good night vision, but also concerns about reliability and connectivity, including reports of phone or indoor-chime connection problems. Battery-life experiences vary widely, and the subscription model draws criticism. Those concerns are particularly relevant for a battery-powered, Wi-Fi doorbell whose listed cloud service is required for live viewing and recorded video. The overall rating is mixed, so the feedback does not establish consistent performance.
Positive themes
- Customers report that setup is easy and picture quality and night vision are clear.
Negative themes
- Customers report reliability and connectivity concerns, including difficulty connecting to phones or the indoor chime.
- Some customers criticise the cloud subscription model.
Mixed feedback
- Battery-life reports range from up to three months to needing recharging three times a week.
Frequently asked questions
Does the doorbell work with 5GHz Wi-Fi?
The listing says it supports 2.4GHz Wi-Fi only. Connect it to the 2.4GHz band if your router offers both.
Can I view or replay video without cloud storage?
The listing says live viewing and recorded-video storage are unavailable without a cloud subscription. Motion notifications and two-way talk are described as continuing to work.
Is an indoor receiver included?
The manufacturer contents list includes a doorbell receiver, and the product description says an indoor receiver is part of the package.
What video resolution is listed?
The product details list 1080p video capture. The listed video format is MP4.

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