Product description
Material: Zinc alloy+stainless steel
Unlocking method: fingerprint unlocking
Number of fingerprints that can be entered: 20
Fingerprint sensor type: semiconductor module
Comparison speed: The fingerprint response speed is about 0.2S
Fingerprint sensor performance: 360 ° recognition, self-learning function
Power supply method: Lithium battery 100mA power supply (fully charged once can unlock about 2000 times)
Charging: 5V micro USB interface power supply
Static current: standby power consumption of about 10uA
Standby time: 6-12 months
Working temperature: -10 to 45 ° C