1.Equipped with a 2 million binocular camera and a WDR wide dynamic camera, with clear imaging in strong light, low light, and backlight, with a recognition accuracy of up to 99.7%. 2.Support live detection and dynamic binocular anti-counterfeiting; Refuse fake and photos 3.5-inch IPS high-definition touch screen with a screen resolution of 480 x 854 4.Fast recognition speed, with recognition speed less than 0.1S; Support on-site capture and saving of portrait photos when recognition is successful 5.Multiple combination authentication methods: supporting , card, and password verification; Card+face combination verification; Flexible configuration according to the scene 6.Supporting TTS: intelligent voice broadcasting, after successful recognition of Chinese or English, the name of the personnel can be voice broadcasted, and non-standard English (customized language) can be reported 7.Supports 20 languages, including Chinese and English, with voice support. (Standard configuration in both Chinese and English, customization required for other languages) 8.Support local registration, import photo registration from USB drive, and import photo registration from backend software 9.Dual mode report output: supports exporting in and out data reports from USB drives, supports backend desktop software, and cloud platform statistical data reports 10.Professional access control functions: time slot door opening, group combination door opening, user effective date, etc; To be used in conjunction with professional scenarios 11.Main QR code scanning function: The camera supports QR code scanning without the need for an additional scanning camera, making it cost-effective 12.On board WIFI and 4G functions, as long as a module is added, can be flexibly used in network environments Colour:As Shown Material:plastic+Metal Type: B: AI519F (Not Supprt 125KHz RFID Card) Package Contents: 1x Tuya Wifi Attendance Terminal Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.