Draw Wang's electronic sign and approval handwriting board and screen:
(1) supports the identification of selected handwriting and image tampering, and provides on-site testing of testing software;
(2) The handwritten screen for electronic signature approval supports camera selection, face recognition and photo recording;
(3) Electronic signature batch handwriting screen supports encryption algorithms such as SM 1, SM2, SM3, SM4, RSA, 3DES and DES.
(4) The electronic signature batch handwriting screen supports optional voice input and audio compression algorithms;
(5) The latest Wangtu electronic signature approval handwriting screen can select the fingerprint function.
Among them, the latest electronic sign-off panels/screens are: HST640, GT- 100, GT-10/0, YF 16 10.