Shanghai
10000/Month
240mm*165mm*50mm
Wholesale Portable Access Control Fingerprint Reader Module
RS232 or TTL Level, Bluetooth, USB
DC from 3.6 V to 6.0 V
-20℃~ 60℃
5-leads ECG, output 7 channels (I II III aVL aVR aVF V)
2.5mm/mV,5mm/mV,10mm/mV,20mm/mV
12.5mm/s,25mm/s and 50mm/s
0.05Hz-100Hz(3dB) Diagnostic mode 1-40Hz Monitor mode 0.1-25Hz Operation mode