---
product_id: 684409942
title: "BOIFUN Video Doorbell Camera Wireless – No Subscription Required, 2K HD"
brand: "boifun"
price: "¥1932"
currency: JPY
in_stock: false
reviews_count: 5
category: "Boifun"
url: https://www.desertcart.jp/products/684409942-boifun-video-doorbell-camera-wireless-no-subscription-required-2k-hd
store_origin: JP
region: Japan
---

# 2.4 GHz Wi-Fi stable range 2K HD video clarity 60-day battery life BOIFUN Video Doorbell Camera Wireless – No Subscription Required, 2K HD

**Brand:** boifun
**Price:** ¥1932
**Availability:** ❌ Out of Stock

## Summary

> 🔔 Upgrade your doorstep to smart luxury—see, hear, and secure like a pro!

## Quick Answers

- **What is this?** BOIFUN Video Doorbell Camera Wireless – No Subscription Required, 2K HD by boifun
- **How much does it cost?** ¥1932 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/684409942-boifun-video-doorbell-camera-wireless-no-subscription-required-2k-hd)

## Best For

- boifun enthusiasts

## Why This Product

- Trusted boifun brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Invisible Night Vision:** Discreet 940 nm infrared tech delivers sharp, color-rich night footage up to 10 meters without the telltale red glow.
- • **AI-Powered Instant Alerts:** Powered by a 1.2T AI chip, process 12 trillion operations per second for lightning-fast motion detection and zero lag notifications.
- • **Panoramic 166° Field of View:** Capture every visitor with zero blind spots and crystal-clear facial details thanks to the f/2.5 aperture and CMOS sensor.
- • **Effortless Wireless Installation:** No drills, no wires—set up in minutes with built-in anti-theft alarms and a portable chime you can carry anywhere in your home.
- • **Subscription-Free Smart Security:** Enjoy real-time alerts, two-way audio, and human detection with no monthly fees—full control and peace of mind, always.

## Overview

The BOIFUN Video Doorbell Camera offers 2K HD resolution with a wide 166° field of view and f/2.5 aperture for sharp, detailed video day and night. It operates on reliable 2.4 GHz Wi-Fi and features a powerful 1.2T AI chip for instant motion alerts and human detection. With no subscription required, users get full access to two-way audio, local storage support up to 128GB, and HDR night vision using invisible 940 nm infrared light. The wireless design includes a rechargeable battery lasting up to 60 days, easy no-drill installation, and a portable indoor chime, making it a top-tier, hassle-free security upgrade for modern homes.

## Description

BOIFUN 2K-HD Wireless Doorbell Camera No Subscription （Built-in Non-Removable Rechargeable Battery）, 166° Smart Video Doorbell - 2.4G WiFi Only, Quick Wake Up & Motion Detection, 5200mAh Battery, HDR Night Vision, Two-Way Audio, with Chime Ultra-Fast,Stable Response for Enhanced Security: 𝐎𝐧𝐥𝐲 𝐒𝐮𝐩𝐩𝐨𝐫𝐭 𝟐.𝟒𝐆 𝐖𝐢𝐟𝐢 - Powered by a 1.2T AI chip and 128MB DDR memory, delivers 𝐟𝐚𝐬𝐭𝐞𝐫 and more 𝐬𝐭𝐚𝐛𝐥𝐞 response, processing 12,000 billion operations/s. Intercom, Front Door Bell & Security Camera: It can be monitored in real time via the "BoifunCam" APP without opening the door, which is safe and convenient. (𝐍𝐨 𝐒𝐮𝐛𝐬𝐜𝐫𝐢𝐩𝐭𝐢𝐨𝐧) Easy Installation & Forced Removal Alarm: 𝐖𝐢𝐫𝐞𝐥𝐞𝐬𝐬 Easy to install and with anti-theft alarm for complete security HDR Night Vision, Invisible Monitoring Without Red Light: HDR technology and AI chips manage complex lighting, with a high-sensitivity sensor for clear images even in backlight. The 940nm infrared fill light enables 𝟏𝟎-𝐦𝐞𝐭𝐞𝐫 𝐧𝐢𝐠𝐡𝐭 𝐯𝐢𝐬𝐢𝐨𝐧 without red exposure, automatically switching day/night modes for all-weather protection 166° Wide Angel & f/2.5 Aperture: The 𝟏𝟔𝟔° wide-angle field of view covers the area in front of the door. The f/2.5 aperture and CMOS sensor ensure moderate depth of field, proving background blur and clear details Comes with a Large-volume 𝐂𝐡𝐢𝐦𝐞: Volume level 4, the maximum volume can reach 100 decibels, which can be heard when sleeping in the bedroom or cooking in the kitchen. (Of course, you can also set "Do not disturb")

Review: Great quality for the price - I just moved into a new home and don't have a doorbell. I wanted to find a doorbell camera that wasn't going to cost a lot and that I don't need a subscription to use. I ordered this Boifun Video Doorbell Camera after reading the reviews and I couldn't be happier. First of all, it is so simple to set up. It comes with an instruction manual that is easy to follow. Once I had it set up, I mounted it to the door jam. All the hardware I needed was included. The picture is crystal clear both during the day and at night. You can add an SD card for storage if you want, but it is not necessary. It streams live and send me a notification when it detects motion. It works exactly as it should. It also comes with an indoor doorbell chime so that I don't have to have my phone around if someone presses the doorbell. The chime has options for volume and chime too. So far, I have had it up about a month and the battery is still almost full. I did charge it completely before installing it, so that probably helped with the battery life. It also has 2-way audio, but I have not used that yet. Overall, I am very pleased with this doorbell camera. I feel like the quality is great for the price I paid.
Review: Exceptional Security and Seamless Setup! - I could not be happier with my BOIFUN Wireless Video Doorbell. Installation was an absolute breeze since it is completely wire-free, and the rechargeable battery easily lasts for months on a single charge! I had no issues connecting to my home internet, which I was a tad nervous about honestly 😬 The 2K video quality is crystal clear both day and night, leaving no blind spots on my porch. The night vision works great without having to leave on my porch light and attract insects. My absolute favorite feature is the included portable indoor chime speaker. You can take it anywhere around the house or out into the backyard. Sometimes I just throw it in my pocket while doing random chores around the house. It ensures you never miss a visitor or a delivery (or your daughter who can't remember how to access the keypad lock AGAIN 🤪), even if you leave your smartphone in another room. I also love that I was able to pop in a mini SD card for local video storage. It works flawlessly and saves everything directly to the device, meaning I get full security footage without being forced into an expensive, mandatory monthly cloud subscription. The instant motion alerts have zero lag, and the two-way audio is loud and clear for speaking to delivery drivers. You have the option to change sensitivity within the app if you live close to a road like I do so you don't get alerted for every passing car, draining your battery with a quickness! You can also change the doorbell sound and some other things in there if you get to looking around. I do have the evening sun on the front of my house so got a metal sun shade to go over it because of the lithium batteries. The installation instructions clearly state not to mount directly in the sun path. If you want top-tier home security without a complicated setup, this doorbell is a flawless choice. Highly recommended!

## Features

- Wide 166° Field Of View For Video Doorbell & f/2.5 Aperture: Covers your front porch with no blind spots; CMOS sensor and f/2.5 aperture deliver moderate depth of field with soft background blur and crisp facial details for fast visitor recognition
- Reliable 2.4 GHz Wi‑Fi & 1.2T AI Chip With Fast, Stable Response: This wireless video doorbell supports only 2.4 GHz Wi‑Fi for improved signal penetration and range; high‑speed AI chip processes thousands of operations per second for instant alerts and enhanced security
- No Subscription Required & Full Access to Essential Features With Zero Hidden Costs: Get real-time alerts, two-way audio, human detection, and video playback with this doorbell camera, with no subscription required; all essential features stay free, optional subscription plans are available for advanced services such as cloud storage and enhanced AI event classification
- HDR Night Vision With Invisible 940 nm Infrared: HDR tech and high-sensitivity sensor in this doorbell camera adjust to all lighting conditions; invisible 940 nm IR fill light offers clear night vision up to 10 meters without red glow for discreet, around-the-clock security
- Battery Life & Usage Tips for Your Doorbell Camera: In laboratory conditions, the battery lasts up to 60 days with 30 daily motion activations and 10-second video recordings; actual performance may vary based on usage and environment; extend battery life by adjusting motion sensitivity, narrowing detection zones, or avoiding high-traffic areas. (Powered by a built-in, non-removable rechargeable battery for wire-free operation.)
- Intercom & Real-Time Monitoring via BoifunCam App:Use your doorbell camera to talk to visitors without opening the door; view live video on your phone and respond instantly for safer, more convenient front-door communication—no subscription required
- Easy Wireless Doorbell Camera Installation & Built‑In Anti‑Theft Alarm: Quick no‑drill setup in minutes; built‑in tamper‑detection alerts if door camera is forcibly removed for complete peace of mind; supports microSD cards up to 128GB (card not included) for local storage
- Worry-Free After-Sales: The BOIFUN video doorbell features two-way audio, night vision, human detection, and motion alerts; Includes 30-day free returns and a 2-year warranty; For any issues, contact our customer service team for one-on-one support, ensuring worry-free use
- App Account Reminder: Before deleting or reinstalling the app, please save the email address and password used to register your account.;After reinstalling, log in with the same account to reconnect and manage your doorbell

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0CZLFJKYB |
| Alert Type | Motion Only |
| Antenna Location | Front Door Security, Outdoor Security, Package Monitoring |
| Are Batteries Required | Yes |
| Audio Visual Recording Capabilities | Video |
| Battery Power | 5200 |
| Brand | BOIFUN |
| Built-In Media | Video Doorbell | Indoor Chime | USB Cable | User Guide | Ejector Pin | Screws/Tools | Adhesive Tape | Please note: Monitor and SD card are not included. If you have any questions about the product, please contact admin@boifun.net. |
| Color | Black |
| Compatible Devices | Smartphone, Tablet |
| Connectivity Protocol | 2.4 GHz Wi‑Fi Only |
| Connectivity Technology | Wireless |
| Connectivity technology | Wireless |
| Control Method | App |
| Controller Type | Android |
| Customer Reviews | 4.3 out of 5 stars 1,743 Reviews |
| Effective Still Resolution | 3 MP |
| Enclosure Material | Flame-Retardant ABS Plastic |
| Field Of View | 166 Degrees |
| Flash Memory Supported Size Maximum | 128 GB |
| Flash Memory Type | SD |
| Focus Type | Manual Focus |
| Form Factor | Box |
| Indoor Outdoor Usage | Outdoor |
| Indoor/outdoor use | Outdoor |
| Installation Type | Freestanding |
| Item Dimensions | 5.6 x 4.2 x 14.7 centimeters |
| Item Highlight | 166° Wide View, HDR Night Vision, Motion Alerts, Two‑Way Audio & Battery Video Doorbell with Chime, 2.4 GHz Wi‑Fi Only |
| Item Type Name | doorbell, smart wireless doorbell, doorbell with cheim, video doorbell |
| Item Weight | 227 g |
| Light Source | Infrared |
| Manufacturer | BOIFUN |
| Memory Storage Capacity | 128 GB |
| Mfr Part Number | J1 |
| Model Name | 2K Video Doorbell |
| Model Number | J1 |
| Model name | 2K Video Doorbell |
| Mount Type | Doorbell Mount |
| Night Vision | Night Color |
| Night Vision Range | 33 Feet |
| Number of Channels | 2 |
| Number of IR LEDs | 2 |
| Number of Items | 1 |
| Other Special Features of the Product | 2 Way Audio, HD Resolution, Local Recording, Motion Sensor, Night Vision |
| Photo Sensor Resolution | 3 MP |
| Photo Sensor Technology | CMOS |
| Power Source | Battery Powered |
| Recommended uses for product | Front Door Security, Outdoor Security, Package Monitoring |
| Room Type | Front Door |
| Shape | Rectangular |
| Special features | 2 Way Audio , HD Resolution , Local Recording, Motion Sensor, Night Vision |
| Specific Uses For Product | Surveillance |
| Unit Count | 1.0 Count |
| Video Capture Format | MPEG-4 |
| Video Capture Resolution | 2K |
| Video Encoding | H.264 |
| Viewing Angle | 166 Degrees |
| Water Resistance Level | Waterproof |
| Waterproof Rating | IP65 |
| Wireless Technology | Wi-Fi |

## Product Details

- **Brand:** BOIFUN
- **Connectivity technology:** Wireless
- **Model name:** 2K Video Doorbell
- **Recommended uses for product:** Front Door Security, Outdoor Security, Package Monitoring
- **Special features:** 2 Way Audio, HD Resolution, Local Recording, Motion Sensor, Night Vision

## Images

![BOIFUN Video Doorbell Camera Wireless – No Subscription Required, 2K HD - Image 1](https://m.media-amazon.com/images/I/71lqF4S+o7L.jpg)
![BOIFUN Video Doorbell Camera Wireless – No Subscription Required, 2K HD - Image 2](https://m.media-amazon.com/images/I/71A8rVaK64L.jpg)
![BOIFUN Video Doorbell Camera Wireless – No Subscription Required, 2K HD - Image 3](https://m.media-amazon.com/images/I/71kfaS65wlL.jpg)
![BOIFUN Video Doorbell Camera Wireless – No Subscription Required, 2K HD - Image 4](https://m.media-amazon.com/images/I/71VdH1wMD+L.jpg)
![BOIFUN Video Doorbell Camera Wireless – No Subscription Required, 2K HD - Image 5](https://m.media-amazon.com/images/I/71YHKJ4tqtL.jpg)

## Questions & Answers

**Q: Why is the battery draining faster than expected?**
A: Before first use, please ensure the doorbell is fully charged. To save battery, this event-triggered device records only upon motion or button press. Please note that frequent Live View use may reduce battery lifespan.

**Q: Why is my doorbell not connecting to Wi-Fi?**
A: Ensure you're using a 2.4 GHz Wi-Fi network, as 5 GHz is not supported. If you're still unable to connect, move the doorbell closer to the router, as long distances or multiple walls may weaken the Wi-Fi signal and affect connection stability.

**Q: Why are two-way audio or motion alerts delayed?**
A: Delays in two-way audio or motion alerts are usually related to Wi-Fi signal strength or interference. Please check your Wi-Fi setup and refer to the Wi-Fi guidance on this product page for recommended settings and tips to improve the connection.

**Q: Is a monthly subscription required?**
A: No. Core features like activity alerts, two-way audio, human detection, and video playback are free. A subscription is only required for cloud storage, enhanced AI event classification, and notification settings and customization options.

**Q: What should I do if I have any questions or issues?**
A: For questions or issues with installation, setup, connection, daily use, or product performance, please refer to the user manual for guidance and support information. Our support team is always ready to help you find a solution.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great quality for the price
*by A***E on 22 September 2026*

I just moved into a new home and don't have a doorbell. I wanted to find a doorbell camera that wasn't going to cost a lot and that I don't need a subscription to use. I ordered this Boifun Video Doorbell Camera after reading the reviews and I couldn't be happier. First of all, it is so simple to set up. It comes with an instruction manual that is easy to follow. Once I had it set up, I mounted it to the door jam. All the hardware I needed was included. The picture is crystal clear both during the day and at night. You can add an SD card for storage if you want, but it is not necessary. It streams live and send me a notification when it detects motion. It works exactly as it should. It also comes with an indoor doorbell chime so that I don't have to have my phone around if someone presses the doorbell. The chime has options for volume and chime too. So far, I have had it up about a month and the battery is still almost full. I did charge it completely before installing it, so that probably helped with the battery life. It also has 2-way audio, but I have not used that yet. Overall, I am very pleased with this doorbell camera. I feel like the quality is great for the price I paid.

### ⭐⭐⭐⭐⭐ Exceptional Security and Seamless Setup!
*by V***S on 19 August 2026*

I could not be happier with my BOIFUN Wireless Video Doorbell. Installation was an absolute breeze since it is completely wire-free, and the rechargeable battery easily lasts for months on a single charge! I had no issues connecting to my home internet, which I was a tad nervous about honestly 😬 The 2K video quality is crystal clear both day and night, leaving no blind spots on my porch. The night vision works great without having to leave on my porch light and attract insects. My absolute favorite feature is the included portable indoor chime speaker. You can take it anywhere around the house or out into the backyard. Sometimes I just throw it in my pocket while doing random chores around the house. It ensures you never miss a visitor or a delivery (or your daughter who can't remember how to access the keypad lock AGAIN 🤪), even if you leave your smartphone in another room. I also love that I was able to pop in a mini SD card for local video storage. It works flawlessly and saves everything directly to the device, meaning I get full security footage without being forced into an expensive, mandatory monthly cloud subscription. The instant motion alerts have zero lag, and the two-way audio is loud and clear for speaking to delivery drivers. You have the option to change sensitivity within the app if you live close to a road like I do so you don't get alerted for every passing car, draining your battery with a quickness! You can also change the doorbell sound and some other things in there if you get to looking around. I do have the evening sun on the front of my house so got a metal sun shade to go over it because of the lithium batteries. The installation instructions clearly state not to mount directly in the sun path. If you want top-tier home security without a complicated setup, this doorbell is a flawless choice. Highly recommended!

### ⭐⭐⭐⭐ Good doorbell camera for the price!
*by R***E on 1 June 2026*

This is my second time using the Biofun Doorbell Camera, and I have been to a certain point satisfied with its performance my only draw back is when it doesn't always catch people walking up to my camera but that could be because of the angle or someone walking or running to fast for camera but other than that it does what it needs to do. The video quality is clear both during the day and at night, making it easy to see who is at the door. Installation was simple, and the app was straightforward to set up and connect to my phone. The two-way audio works well and allows me to communicate with visitors even when I'm away from home. For the price, this camera offers a lot of useful features and reliable performance. Since this is my second experience with a Biofun doorbell camera, I feel confident recommending it to anyone looking for an affordable and dependable home security option.

## Frequently Bought Together

- BOIFUN 2K-HD Wireless Doorbell Camera No Subscription, 166° Smart Video Doorbell - 2.4G WiFi Only, Quick Wake Up & Motion Detection, 6700mAh Battery, HDR Night Vision, Two-Way Audio, with Chime
- Amazon Basics Micro SDXC Memory Card with Full Size Adapter, A2, U3, Read Speed up to 100 MB/s, 128 GB, Black
- Silicon Power 128GB Micro SD Card U3 SDXC Up to 100MB/s High Speed Memory Card for Cams, DJI Pocket and Drones

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*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-10-03*