GTV CR-16

Features: Enhanced Security: The TY WiFi 304 Stainless Steel Smart Door Lock offers 5 unlocking methods - fingerprint, card, password, APP and key - ensuring advanced security for your home. The uniqu more→e nature of your fingerprint guarantees unparalleled safety, as it utilizes semiconductor technology and biometric Features to prevent duplicate fingerprints. Crafted from durable stainless steel, this lock provides reliable protection for your front door. Convenient Keyless Entry: Designed with ergonomic principles in mind, this smart lock allows you to effortlessly unlock your door in just one second by simply placing your fingerprint on the sensor. Once inside, the lock automatically engages,…

Feature: 1. USB Interface: This reader uses the USB interface plug and play, the wire unfolds about 1.4 meters, the interface line outside uses PVC material wrapping to make the reader strong and dura more→ble and more efficient transmission. 2. Non Contact Card Reader: This card reader uses non contact card reader, with fast reading, the response speed is less than 0.2 seconds, the reading and writing distance can reach 8cm, the reading interval time is less than 0.2 seconds, and it supports ID card reading and writing. 3. Strong Compatibility: This card reader has stable performance and strong compatibility, it adopts microelectronic RF module, for Windows, for LIUNX, for Android and other systems …

Feature: 1. LONG TERM STABILITY: The stability of the NDIR CO2 sensor basically depends on the light source, and the long term stability of the NDIR is extremely excellent compared to other types of g more→as sensors when the light source is not abnormal 2. WIDE RANGE OF MEASUREMENT CONCENTRATION: The working principle of the NDIR CO2 sensor is to detect the infrared energy of the infrared absorption band of the measured gas. The characteristic of the signal is that when there is no measured gas, the signal strength is maximum. The heavier the concentration, the smaller the signal, and the measured concentration can reach 5000PPM 3. APPLICATION SCENARIO: Carbon dioxide sensor is suitable for air quality …