product_title: YHML 720P Smart Home WiFi Video Doorbell, 2.4G Wireless Videophone with RFTD Card, Wireless Unlock, Motion Detection Wireless Intercom Doorbell
product_description: Note: The electronic lock and the access controller are non-polar and the unlocking voltage is 12V. Please check the specifications of the unlocked power supply separately. The power adapter or POE power supply used by the user is 12V / 1A if you do not need a connection lock.<br /><br />How to install WiFi smart doorbell?<br />Install in an armored position to avoid direct sunlight or rain. Recommended installation height is 1.3~1.6m<br /><br />Server: P2P Cloudlink transmission, adaptive network<br />Network: WiFi 802.11 b / g / n or directly connected to the wired network<br />Audio: G.711 A compression mode<br />Call: 3 Dvoice voice engine technology full duplex call<br />Video format: H.264<br />Recording mode: manual recording, alarm recording, timer recording<br />External memory: Micro SD card, up to 128 GB<br />Camera: 1megapixels<br />Camera lens: 2.5mm, 110 degree wide angle<br />Night vision: infrared cutting without color difference, night vision black and white within 5 meters<br />Frame rate: 25 HD images (1280 * 720), SD (640 * 480), LD (320 * 240)<br />Alarm: motion detection, PIR detection, tamper alarm<br />Push: Send a message to your smartphone and send the image to your email settings<br />Data interface: TCP / IP, UDP, SMTP, DHCP, UPnP, ONVIF connected to NVR<br />AC adapter: DC9~16 V 1A or POE power supply via POE injector connector<br />Waterproof rating: IP44<br />Temperature / Humidity: -20~55 °C 10-95%hr<br />Weight: 750 grams
product_bullet_point: ★ The video doorbell supports a wireless router or a direct plug-in cable; it can be easily connected to a computer;
  ★ After the visitor presses the doorbell, the terminal can perform real-time video and call, unlock, take video and video warnings, etc.
  ★ P2P server pushes guest calls, visitor photo and tamper alarm recording function;
  ★ The product has tamper alarm, human body induction, infrared night vision, moisture proof and waterproof functions.
  ★ 5 terminals can work with many doorbell devices at the same time. Users can pair the remote control with the unlocking control, pair the remote control with the smart doorbell, pair the indoor doorbell with the smart doorbell, RFID management board configuration, delete the management board, add the card user. , delete user card
product_brand: YHML
product_text: YHML 720P Smart Home WiFi Video Doorbell, 2.4G Wireless Videophone with RFTD Card, Wireless Unlock, Motion Detection Wireless Intercom Doorbell
  YHML
  None
  Note: The electronic lock and the access controller are non-polar and the unlocking voltage is 12V. Please check the specifications of the unlocked power supply separately. The power adapter or POE power supply used by the user is 12V / 1A if you do not need a connection lock.<br /><br />How to install WiFi smart doorbell?<br />Install in an armored position to avoid direct sunlight or rain. Recommended installation height is 1.3~1.6m<br /><br />Server: P2P Cloudlink transmission, adaptive network<br />Network: WiFi 802.11 b / g / n or directly connected to the wired network<br />Audio: G.711 A compression mode<br />Call: 3 Dvoice voice engine technology full duplex call<br />Video format: H.264<br />Recording mode: manual recording, alarm recording, timer recording<br />External memory: Micro SD card, up to 128 GB<br />Camera: 1megapixels<br />Camera lens: 2.5mm, 110 degree wide angle<br />Night vision: infrared cutting without color difference, night vision black and white within 5 meters<br />Frame rate: 25 HD images (1280 * 720), SD (640 * 480), LD (320 * 240)<br />Alarm: motion detection, PIR detection, tamper alarm<br />Push: Send a message to your smartphone and send the image to your email settings<br />Data interface: TCP / IP, UDP, SMTP, DHCP, UPnP, ONVIF connected to NVR<br />AC adapter: DC9~16 V 1A or POE power supply via POE injector connector<br />Waterproof rating: IP44<br />Temperature / Humidity: -20~55 °C 10-95%hr<br />Weight: 750 grams
  ★ The video doorbell supports a wireless router or a direct plug-in cable; it can be easily connected to a computer;
  ★ After the visitor presses the doorbell, the terminal can perform real-time video and call, unlock, take video and video warnings, etc.
  ★ P2P server pushes guest calls, visitor photo and tamper alarm recording function;
  ★ The product has tamper alarm, human body induction, infrared night vision, moisture proof and waterproof functions.
  ★ 5 terminals can work with many doorbell devices at the same time. Users can pair the remote control with the unlocking control, pair the remote control with the smart doorbell, pair the indoor doorbell with the smart doorbell, RFID management board configuration, delete the management board, add the card user. , delete user card