The 4.3-inch smart video doorbell features 720P HD display, 2.4G WiFi for remote video intercom and monitoring via smartphone. With 100° viewing angle, 4x 940nm infrared night vision, TF card storage support, and 11 language options. Easy adhesive or screw installation, 1000mAh battery with 6-month standby, and one-click answer function. Ideal for home security.
enquiry4.3-inch IPS high-definition display – Clear picture quality with detailed visuals
720P HD video resolution – Supports 1280*720P display and recording
100° wide viewing angle – Covers a broader area outside the door
Automatic infrared night vision – Equipped with 4pcs 940nm infrared night vision LEDs, automatically turns on in low-light conditions
2.4G WiFi connection – Enables remote video, intercom, and monitoring via smartphone
Two-way real-time intercom – Communicate with visitors from anywhere
Remote monitoring – Receive alerts and view live video when doorbell is pressed
Dual-mode smart operation – Supports both local and remote use
One-click answer – Indoor unit with convenient one-button answer function
External industrial-grade antenna – Long range, strong anti-interference capability
ABS material body – Durable and lightweight
Plastic buttons – Better feel and longer lifespan
Built-in microphone (MIC) – For clear audio communication
Volume and brightness quick keys – Easy adjustment with dedicated buttons
Supports TF card storage – Compatible with SAMSUNG microSD and other brands
Indoor unit with 4 ringtones – Multiple ringtone options to choose from
Built-in 1000mAh polymer lithium battery – Emergency backup for 1-2 hours
Long standby time – Indoor unit standby up to 6 months
Power supply method – Monitor needs to be powered on for regular use; built-in battery for emergencies only
Two installation methods:
No-drill installation: 3M self-adhesive bonding
Drilling installation: Screw fixation
Portable and space-saving design – Can be placed on desktop or mounted on wall
Supports 11 languages:
English, Simplified Chinese, German, French, Italian, Spanish, Portuguese, Russian, Arabic, Japanese, Korean
| Model
Specifications |
M17W | |
| 4.3-inch Wireless Video Intercom Doorbell | ||
| IPC
Parameters |
Main Chip | AC7923AE |
| Built-in Cache | 2M | |
| Image Sensor | SC1346 1/4.3″ | |
| Resolution | 1280*720P | |
| Microphone Sensitivity | -36dB | |
| Speaker | 8Ω 1W | |
| Night Vision Distance | 1.5 meters (optimal at 1 meter) | |
| Photosensitive Mode | Light-sensing lamp | |
| Infrared Lights | 4 pcs 940 infrared lamps | |
| Transmission Mode | 2.4G | |
| 2.4G Transmission Distance | Up to 300m in open area | |
| Night Vision Mode | Auto | |
| Viewing Angle | 120° (actual 100°) | |
| Body Material | ABS | |
| Video Compression | MJPEG format | |
| Battery | Polymer lithium battery 1000mAh | |
| Power Supply | 5V 1A | |
| Operating Temperature | -10°C ～ 60°C | |
| Main Unit Color | Black / White | |
| Power Port | Type-C Port | |
| Status Indicator | Pairing: green blinking; Power on: blue solid; Charging: red solid; Fully charged: off | |
| Intercom | Full-duplex | |
| Two-way Wake Function | Supported | |
| LCD
Parameters |
Main Chip | AC7923BE |
| Built-in Cache | 2M | |
| Status Indicator Light | Pairing: blue blinking; On call: blue solid; Sleep mode: green solid; Charging: red solid; Fully charged: green solid | |
| Microphone Sensitivity | -36dB | |
| Speaker | 8Ω 1W | |
| Transmission Mode | 2.4G | |
| 2.4G Transmission Range | Up to 100m in open area | |
| WBRL/WIFI Module | RTL8720CS (Wi-Fi + Bluetooth) | |
| APP | Tuya APP | |
| Network Configuration | Bluetooth pairing | |
| Body Material | ABS | |
| Display Screen | 4.3-inch IPS screen | |
| Screen Resolution | 480*272 | |
| Operating Temperature | -10°C ～ 60°C | |
| Main Unit Color | Black / White | |
| Charging Port | Type-C | |
| Battery | Polymer Lithium Battery 600mAh | |
| Ringtones | 8 switchable options | |
| Language | English / Chinese / German / French / Italian / Spanish / Russian / Portuguese / Arabic / Japanese / Korean | |
| Intercom | Full-duplex | |
| Photo/Video Album | Viewable / Deletable | |
| TF Card | Supports up to 64GB (actual compatibility may vary, 32GB recommended) | |
| Recording | Auto-record when doorbell is pressed (with memory card inserted) | |
| Photo Capture | Manual photo (with memory card inserted) | |
| Two-way Wake-up Function | Supported | |
| Accessories | Screw Pack | 2* Rubber Plug + 2* M3 Screws |
| USB cable | 1 × 1m Type-C Charging Cable | |
| instructions | 1 × Manual | |
