Two-way RF communication Supports multiple types of alarms to meet a wide variety of scenarios, triggering alarms for intrusions, fire, gas leaks, and more It can also be used to notify the monitoring centre and loved ones Notices of alarm events are sent to the monitoring centre to ensure a prompt response Provides multiple LED colours to indicate different statuses Cloud update and automatic recovery from update failure Offers accidental press prevention Battery life up to 5 years if used twice a week IP54 rated

Signal strength detection. Low battery alarm. Temperature measurement. Frequency hopping function and two-way communication technology ensure communication stability. Cloud update and automatic recovery from update failure.

Frequency hopping and two-way communication technology ensure that communication is stable. Supports jamming detection and communication encryption. Supports cloud update and automatically restores when cloud update fails. Displays the temperature of the surrounding environment and supports the overheating alarm. Sensitivity adjustment.

Displays the temperature of the surrounding environment and supports the overheating alarm. Frequency hopping and two-way communication technology ensure that communication is stable. Supports cloud update and automatically restores when cloud update fails. Supports jamming detection and communication encryption. Supports tilt and shock detection, and generates alarms when the event happens.

Frequency hopping and two-way communication technology ensure that communication is stable. Supports jamming detection and communication encryption. Supports cloud update and automatically restores when cloud update fails. Displays the temperature of the surrounding environment and supports the overheating alarm. Sensitivity adjustment.

Frequency hopping and two-way communication technology ensure that communication is stable Supports jamming detection and communication encryption. Supports cloud update and automatically restores when cloud update fails. Displays the temperature of the surrounding environment and supports the overheating alarm. Sensitivity adjustment.

Displays the temperature of the surrounding environment and supports the overheating alarm. Frequency hopping and two-way communication technology ensure that communication is stable. Supports cloud update and automatically restores when cloud update fails. Supports jamming detection and communication encryption.Supports tilt and shock detection, and generates alarms when the event happens.

Displays the temperature of the surrounding environment and supports the overheating alarm. Frequency hopping and two-way communication technology ensure that communication is stable. Supports cloud update and automatically restores when cloud update fails. Supports jamming detection and communication encryption. Supports tilt and shock detection, and generates alarms when the event happens.

Split-spectrum sensor technology Test and silence features in one single button Loud sound output over 85 dB(A) at 3 meters Low quiescent current consumption Surface-mount device (SMD) circuit board design Low battery warning signal

Displays the temperature of the surrounding environment and supports the overheating alarm. Frequency hopping and two-way communication technology ensure that communication is stable. Supports cloud update and automatically restores when cloud update fails. Supports jamming detection and communication encryption. Supports tilt and shock detection, and generates alarms when the event happens.

An multi-functional access controller with a TCP/IP wired network interface Applicable to industrial parks, office buildings, financial buildings, schools, factories, CBD, residential areas, governments, and more TCP/IP communication Two communication protocols: RS-485 and Wiegand Supports storing 100,000 user and 500,000 card-swiping records Supports multi-door interlock, multi-user unlock, anti-passback, and remote unlock Supports reader tamper alarm, intrusion alarm, unlocking timeout alarm, duress alarm, invalid card exceeding threshold alarm, and incorrect password alarm Supports built-in RTC, manual time fixing, and automatic time fixing Data can be saved permanently in case of power failure; supports online upgrade Power supply through storage battery Supports watchdog mechanism to ensure the operation stability

Detects when the glass is broken, triggering alarms for different types of glass such as tempered, double-glazed, laminated, wired, plate and float glass. Detects high and low frequency sounds at the same time, and uses algorithms to reduce the occurrence of false alarms. Two-channel alarm input. Cloud update and automatic recovery from update failure. The two-way wireless encrypted communication mechanism improves the security and stability of communication. With the wireless frequency hopping mechanism, the device auto matically hops to other available frequency bands when the original frequency band is being interfered with by other wireless radios, to ensure communication remains stable.

Detects when the glass is broken, triggering alarms for different types of glass such as tempered, double-glazed, laminated, wired, plate and float glass. Detects high and low frequency sounds at the same time, and uses algorithms to reduce the occurrence of false alarms. Two-channel alarm input. Cloud update and automatic recovery from update failure. The two-way wireless encrypted communication mechanism improves the security and stability of communication. With the wireless frequency hopping mechanism, the device auto matically hops to other available frequency bands when the original frequency band is being interfered with by other wireless radios, to ensure communication remains stable.

An multi-functional access controller with a TCP/IP wired network interface Applicable to industrial parks, office buildings, financial buildings, schools, factories, CBD, residential areas, governments, and more TCP/IP communication Two communication protocols: RS-485 and Wiegand (W26 and W34) Holds 100,000 user and stores 500,000 card-swiping records Supports interlock, group combination, anti-passback, remote unlock, and more Supports card reader tamper alarm, intrusion alarm, door sensor, timeout alarm, duress alarm, illegal card exceeding threshold alarm, and incorrect password alarm Supports built-in RTC, manual time synchronisation, and automatic time synchronisation Support power-off memory protection and online upgrade Support PoE power supply Supports watchdog (a device that protects a system from software or hardware failures)

24/7 colour imaging Active deterrence with siren Built-in PIR, 10 m/110°detecting range/angle Quick-to-install eyeball save installation time Max. 20 fps@5MP 2.8 mm fixed lens (3.6 mm Optional) 40 m illumination distance IP67, 12V±30% DC An ideal choice for applications which require intrusion protect and video verification, such as courtyards, offices, warehouses, stores

Max 30fps@1080p HD and SD output switchable 2.8mm fixed lens (3.6mm optional) Max. IR length 20m, Smart IR Built-in PIR, 10m/110°detecting range/angle Active deterrence with white light & siren IP67, DC12V An ideal choice for applications which require intrusion protect and video verification, such as courtyards, offices, warehouses, stores

Max 30fps@1080p HD and SD output switchable 2.8mm fixed lens (3.6mm optional) Max. IR length 20m, Smart IR The starlight feature allows more details to be captured and accurate colour to be recognised at night or in scenes with limited illumination Built-in PIR, 15m/110°detecting range/angle Active deterrence with white light & siren Built-in Airfly transceiver, up to 32 wireless devices connection Built-in mic IP67, DC12V An ideal choice for applications which require intrusion protect and video verification, such as courtyards, offices, warehouses, stores

Max 30fps@1080p HD and SD output switchable 2.8mm fixed lens (3.6mm optional) Max. IR length 20m, Smart IR The starlight feature allows more details to be captured and accurate colour to be recognised at night or in scenes with limited illumination Built-in PIR, 15m/110°detecting range/angle Active deterrence with white light & siren Built-in mic IP67, DC12V An ideal choice for applications which require intrusion protect and video verification, such as courtyards, offices, warehouses, stores

Max. 4K resolution, real-time video transmission Active deterrence with warm light Built-in PIR, 10 m/110°detecting range/angle Quick-to-install eyeball save installation time 2.8 mm fixed lens Max. IR length 20 m, Smart IR IP67, 12V±30% DC An ideal choice for applications which require intrusion protect and video verification, such as courtyards, offices, warehouses, stores

Max. 4K resolution, real-time video transmission Active deterrence with warm light and siren Built-in PIR, 10 m/110°detecting range/angle 2.8 mm fixed lens Max. IR length 20 m, Smart IR IP67, 12V±30% DC An ideal choice for applications which require intrusion protect and video verification, such as courtyards, offices, warehouses, stores

Max. 4K resolution, real-time video transmission Active deterrence with red blue light, siren and alarm out interface Built-in PIR, 10 m/110°detecting range/angle Quick-to-install eyeball save installation time 2.8 mm fixed lens Max. IR length 20 m, Smart IR IP67, 12V±30% DC An ideal choice for applications which require intrusion protect and video verification, such as courtyards, offices, warehouses, stores

Max. 4K resolution, real-time video transmission Active deterrence with warm light Built-in PIR, 10 m/110°detecting range/angle 2.8 mm fixed lens Max. IR length 20 m, Smart IR IP67, 12V±30% DC An ideal choice for applications which require intrusion protect and video verification, such as courtyards, offices, warehouses, stores

An multi-functional access controller with a TCP/IP wired network interface Applicable to industrial parks, office buildings, financial buildings, schools, factories, CBD, residential areas, governments, and more TCP/IP communication Two communication protocols: RS-485 and Wiegand Supports storing 100,000 user and 500,000 card-swiping records Supports multi-door interlock, multi-user unlock, anti-passback, and remote unlock Supports reader tamper alarm, intrusion alarm, unlocking timeout alarm, duress alarm, invalid card exceeding threshold alarm, and incorrect password alarm Supports built-in RTC, manual time fixing, and automatic time fixing Data can be saved permanently in case of power failure; supports online upgrade Power supply through storage battery Supports watchdog mechanism to ensure the operation stability

8-MP 1/1.7" CMOS image sensor and 2-MP 1/2.7" CMOS image sensor, low luminance, and high definition image Outputs max. 8 MP (3840 × 2160)@25/30 fps Built-in GPU chip and deep learning algorithm, which can improve the detection accuracy Switch among five intelligent resources: IVS, face detection, video metadata, people counting and face recognition Built-in warm light/IR LED that has a maximum IR illumination distance of 120 m and warm light distance of 80 m 3D NR, HLC, BLC, digital watermarking, applicable to various monitoring scenes ROI, SMART H.264+/H.265+, flexible coding, applicable to various bandwidth and storage environments Alarm: 3 in, 2 out; audio: 2 in, 1 out; RS-485; BNC; supports max. 256 G Micro SD card Designed with the Dahua Noise Reduction Algorithm and built-in dual microphones, the device performs active noise control, eliminating noise of wind scale 3. It has a pick-up distance up to 20 m Built-in Hi-Fi large-diameter speaker covers an auditory range of 30 m when used indoors Sound and light alarms are generated when an alarm is triggered 12 VDC/PoE power supply IP67 protection

2-MP 1/2.9" CMOS image sensor, low luminance, and high definition image Outputs max. 2 MP (1920 ×1080)@25/30 fps H.265 codec, high compression rate, ultra-low bit rate Built-in multi-core light, the max. IR distance is 60 m and the max. warm light distance is 60 m ROI, SMART H.264+/H.265+, AI H.264/H.265, flexible coding, applicable to various bandwidth and storage environments Rotation mode, WDR, 3D NR, HLC, BLC, digital watermarking, applicable to various monitoring scenes Intelligent monitoring: Intrusion, tripwire (the two function support the classification and accurate detection of vehicle and human) Abnormality detection: Motion detection, video tampering, scene changing, audio detection, no SD card, SD card full, SD card error, network disconnection, IP conflict, illegal access, and voltage detection Supports max. 512 G Micro SD card; built-in Mic 12 VDC/PoE power supply IP67 protection SMD (smart motion detection) 4.0 Supports AI SSA SMD area can be set in warm light areas that support triggering alarms

2-MP 1/2.9" CMOS image sensor, low luminance, and high definition image Outputs max. 2 MP (1920 ×1080)@25/30 fps H.265 codec, high compression rate, ultra-low bit rate Built-in multi-core light, the max. IR distance is 60 m and the max. warm light distance is 60 m ROI, SMART H.264+/H.265+, AI H.264/H.265, flexible coding, applicable to various bandwidth and storage environments Rotation mode, WDR, 3D NR, HLC, BLC, digital watermarking, applicable to various monitoring scenes Intelligent monitoring: Intrusion, tripwire (the two function support the classification and accurate detection of vehicle and human) Abnormality detection: Motion detection, video tampering, scene changing, audio detection, no SD card, SD card full, SD card error, network disconnection, IP conflict, illegal access, and voltage detection Alarm: 1 in, 1 out; audio: 1 in, 1 out; supports max. 512 G Micro SD card; built-in Mic 12 VDC/PoE power supply IP67 protection SMD (smart motion detection) 4.0 Supports AI SSA SMD area can be set in warm light areas that support triggering alarms

4-MP 1/1.7" CMOS image sensor and 4-MP 1/2.7" CMOS image sensor, low luminance, and high definition image Outputs max. 4 MP (2688 × 1520)@25/30 fps Built-in GPU chip and deep learning algorithm, which can improve the detection accuracy Switch among five intelligent resources: IVS, face detection, video metadata, people counting and face recognition, Channel 1 support only Built-in warm light/IR LED that has a maximum IR illumination distance of 100 m and warm light distance of 60 m 3D NR, HLC, BLC, digital watermarking, applicable to various monitoring scenes ROI, SMART H.264+/H.265+, flexible coding, applicable to various bandwidth and storage environments Alarm: 3 in, 2 out; audio: 2 in, 1 out; RS-485; BNC; supports max. 256 G Micro SD card Designed with the Dahua Noise Reduction Algorithm and built-in dual microphones, the device performs active noise control, eliminating noise of wind scale 3. It has a pick-up distance up to 20 m Built-in Hi-Fi large-diameter speaker covers an auditory range of 30 m when used indoors Sound and light alarms are generated when an alarm is triggered 12 VDC/PoE power supply IP67 protection

8-MP 1/1.7" CMOS image sensor and 2-MP 1/2.7" CMOS image sensor, low luminance, and high definition image Outputs max. 8 MP (3840 × 2160)@25/30 fps Built-in GPU chip and deep learning algorithm, which can improve the detection accuracy Switch among five intelligent resources: IVS, face detection, video metadata, people counting and face recognition Built-in warm light/IR LED that has a maximum IR illumination distance of 100 m and warm light distance of 60 m 3D NR, HLC, BLC, digital watermarking, applicable to various monitoring scenes ROI, SMART H.264+/H.265+, flexible coding, applicable to various bandwidth and storage environments Alarm: 3 in, 2 out; audio: 2 in, 1 out; RS-485; BNC; supports max. 256 G Micro SD card Designed with the Dahua Noise Reduction Algorithm and built-in dual microphones, the device performs active noise control, eliminating noise of wind scale 3. It has a pick-up distance up to 20 m Built-in Hi-Fi large-diameter speaker covers an auditory range of 30 m when used indoors Sound and light alarms are generated when an alarm is triggered 12 VDC/PoE power supply IP67 protection