Dahua DH-H3I Indoor Wi-Fi PT Network Camera (3MP, 2-Way Audio)
SKU: DH-H3INetworking › IP Cameras (CCTV)
Please enquire before ordering
The distributor has not yet confirmed the latest price and availability (last checked Jun 15, 2026)
092-251-4017Awaiting stock confirmation1 year manufacturer's warranty
GenuineFree delivery from ฿5,000Tax invoice
Indoor wireless CCTV camera Dahua DH-H3I supports 355° Pan & Tilt and 80° up/down movement, with built-in microphone and speaker, ideal for monitoring homes, small to medium stores, or offices
Key features
- Automatic human and motion detection with instant mobile alerts
- 355° horizontal rotation and 80° vertical tilt for wide-area coverage
- Built-in microphone and speaker for instant two-way communication via app
- Supports 2.4 GHz Wi-Fi and records to SD card up to 256 GB
- Uses H.265 technology to reduce bandwidth usage and save storage space
Product description
The Dahua DH-H3I is an indoor wireless CCTV camera equipped with advanced target detection technology, such as Human Detection and Auto Tracking, enabling comprehensive area surveillance. The camera can pan horizontally up to 355° and tilt vertically up to 80°, providing wide-angle coverage. It features motion detection with instant mobile app alerts for abnormal activity. The camera uses a 1/3.2" CMOS sensor, delivering a maximum resolution of 2304 × 1296 pixels (3MP) and a maximum frame rate of 25 fps in main mode. It supports H.265 video compression to effectively reduce bandwidth usage, consuming only up to 3.6 watts. It includes an automatic Day/Night function and infrared LEDs with a maximum visibility range of 15 meters in the dark
More features
- Automatic light detection—color images during daytime, black and white at night
- Maximum IR range of 15 meters, functional both day and night
- Easy installation without network cables, supports management via DMSS and mobile devices
- Ideal for small stores, small offices, or residential homes
- Supports automatic target tracking when a person is detected walking through
Pros and limitations
Pros
- Accurately detects people and motion, sending instant alerts through the app
- Features a wide viewing angle with 355° Pan & Tilt and 80° tilt
- Built-in microphone and speaker enable immediate two-way communication
- Compresses video using H.265, saving bandwidth and storage space
- Supports automatic target tracking when a person is detected walking by
Limitations
- Does not support 5 GHz Wi-Fi
- Requires 5 VDC power supply, necessitating a dedicated power supply device
- No PoE port; requires a separate power cable
Who it is for
Ideal for small stores, branch offices, or homes needing to monitor wide areas with a wireless camera that can be remotely controlled via smartphone
Connectivity
Wi-Fi
Specifications (42)
- WDR
- DWDR
- Wi-Fi
- IEEE 802.11b/g/n/ax 2.412–2.472 GHz, 2.4G
- Weight
- 195 g
- IR range
- 15 m
- Resolution
- 2304 x 1296 (3MP)
- Tilt angle
- -5° to +80°
- Camera size
- φ77.8 mm × 108.1 mm
- Data storage
- Micro SD card (up to 256 GB)
- Image sensor
- 1/3.2" CMOS
- Network port
- RJ-45 (10/100 Base-T)
- Power supply
- 5 VDC
- Refresh rate
- 25 fps (main mode)
- Light control
- Auto(ICR)/Color/B/W
- Image rotation
- 0°/180°
- Human detection
- Yes
- Lens resolution
- 3.6 mm
- Built-in speaker
- Yes, built-in speaker
- Motion detection
- Yes
- Protocol support
- ONVIF, RTSP, RTMP, HTTP
- Video resolution
- 3M (2304 × 1296); nHD (640 × 360)
- Audio compression
- G.711a
- Camera management
- DMSS, Mobile Client (iOS, Android)
- Number of IR LEDs
- 1 (IR LED)
- Power consumption
- Basic: 1.6 W; Max.: 3.6 W (live + IR + PT rotation)
- Video compression
- H.265
- Maximum frame rate
- 25 fps
- Operating humidity
- ≤95% (RH), non-condensing
- Built-in microphone
- Yes, built-in Mic
- Diagonal view angle
- 94°
- Vertical view angle
- 43°
- Connectivity support
- Wi-Fi, Ethernet (RJ-45)
- Horizontal view angle
- 79°
- Operating temperature
- -10 °C to +45 °C
- Maximum aperture value
- F2.0
- Camera housing material
- Plastic
- Firmware update support
- Via mobile app and DMSS
- IR light on/off control
- Auto
- Operating system support
- iOS, Android
- Automatic target tracking
- Yes
- Data transmission support
- ONVIF, RTSP, HTTP
- Horizontal rotation angle
- 0° to 355°
- Management software support
- DMSS
Datasheets and manuals straight from the manufacturer — select a document to open or download it.
13 questions
Frequently asked questions about this product
Compiled from manufacturer information
Can the Dahua DH-H3I be installed in a dark area?
Yes, the camera has 1 IR LED providing night vision up to 15 meters. The system automatically switches to black and white mode and turns on the IR LED when light levels are low.
Can this camera be used with the Dahua app?
Yes, the camera supports management via the Dahua mobile app for iOS and Android, allowing live viewing, alert configuration, and instant two-way communication
How many days can video be recorded?
It depends on recording settings. For example, if recording continuously and using a 256 GB SD card, footage can be stored for approximately 10–14 days, depending on resolution and frame rate settings
What Wi-Fi bands does this camera support?
Supports only 2.4 GHz Wi-Fi, according to IEEE 802.11b/g/n/ax standards, not supporting 5 GHz networks
Can it actually track targets?
Yes, the camera features Auto Tracking. When it detects a person walking by, it uses Pan & Tilt to continuously follow the target, ensuring uninterrupted viewing
Can it be used with the DMSS system?
Yes, the camera supports management via DMSS software, ideal for monitoring multiple cameras at the same location
Does it have a built-in microphone and speaker?
Yes, the camera comes with a high-sensitivity microphone and high-power speaker, enabling two-way audio communication through the mobile app, with audio compressed using G.711a
What type of power supply is required?
The camera requires only a 5 VDC power supply, consuming up to 3.6 watts. We recommend using a power supply that supports this standard
Is it in stock?
We are confirming the latest stock and price of the Dahua DH-H3I Indoor Wi-Fi PT Network Camera (3MP, 2-Way Audio) with the distributor. Please contact us before ordering at 092-251-4017 or sales@gist.co.th.
How much does it cost?
The distributor has not yet confirmed the latest price and availability. Please contact us before ordering at 092-251-4017 or sales@gist.co.th.
How long is the warranty?
Warranty period: 1 year (manufacturer's terms). To make a warranty claim, call 092-251-4017 or 065-523-5262, or email sales@gist.co.th (Mon–Fri 9:00–18:00), then send the product with your order number to our head office, or bring it to the head office in person.
How long does delivery take?
Orders placed before 12:00 on a business day are delivered within 1–3 business days (Bangkok and vicinity) or 2–5 business days (other provinces). Free delivery on orders of ฿5,000 or more (a ฿150 delivery fee applies below this amount).
Is it genuine?
Genuine products sourced from distributors in Thailand, covered by the manufacturer's warranty. Full tax invoices are available.
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Genuine products
Sourced from distributors in Thailand and covered by the manufacturer's warranty
Warranty period
1 year
Covered by the manufacturer's warranty; you can make claims through GIST
Claims through GIST
Ship the product to our head office or bring it in person
Warranty conditions
- A receipt or other proof of purchase is required
- The product must not have been modified or altered
- Damage caused by misuse is not covered by the warranty
- To make a warranty claim, call 092-251-4017 or 065-523-5262, or email sales@gist.co.th (Mon–Fri 9:00–18:00), then send the product with your order number to our head office, or bring it to the head office in person.Head office: 554 Sky Nine Center, Floor 12A, Room 554/62, Asok-Din Daeng Road, Din Daeng Subdistrict, Din Daeng District, Bangkok 10400
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