Insulation impedance between the casing of the meter and the charging circuit is tested at 500V DC voltage
Sound pressure level: 94dB + -3dB
and can be seen clearly at night
charging will not hurt the machine throughout the low temperature
5A for 2USB
F01 Fingerprint Time Attendance Machine with 2.4 inch TFT Screen, EU Plug VRSHINECON Insulation impedance between the casing1. 2. 4 inch TFT color screen, simple and stylish interface, easy to set up 2. Adopt optical fingerprint sensor without membrane, support wet and dry hands, high recognition rate 3. 100,000 massive records 4. 1000 fingerprint capacity 5. Attendance speed: <=0. 8 seconds 6. Method: fingerprint, password 7. Size: 16. 7x3. 1x11. 7cm 8. Language: support Simplified Chinese, Traditional Chinese, English, Portuguese, Spanish