Zhongshan Ruikang Electric Appliance Co., Ltd.  

Product Name: WiFi Smart Fingerprint Keyless Door Lock for Door Model NO.: RK-HL1 Usage: Household Customized: Customized Suitable for: Home Door Material: Alloy Design: Digital Type: Fingerprint Color: Silver MOQ: 100 Sets USB: Available Application: Wide Application Payment: Tt, Cash Unlock Ways: Password/APP/Bluetooth/Fingerprint Name: Voice Activated Security Door Lock Door Lock Thickness: 35-60mm Certificate: ISO Service: OEM Trademark: RUIKANG Transport Package: Color Box Specification: 4 sets/carton Origin: China(Mainland) Product Description Suitable doorthickness35-60mmOpen modePassword / Fingerprint / Bluetooth / APPFingerprint+Password capacity38Working power supply4*AAABatteryLithium batteryWorkingvoltage3.5V-4.2VEmergency power supplyUSBRefusal rate<1/100000Rejection rate<1%Fingerprint correspondingFeature extraction time <0.25s, average matching time <0.002sStandby current< 50uAOperating current<200 MAProduct materialZincalloyAdapt to temperature and humidity-20°C~55°C