GTV CR-2

Feature: 1. HIGH DURABILITY: The sensors are made of high strength aluminum alloy material, withstands high temperatures and deformation, ensuring long lasting durability. 2. STATE TYPE: Features a no more→rmally closed (NC) circuit design, where the circuit is connected (light on) when the switch is close to the magnetic, and disconnected (light off) when separated. 3. EFFECTIVE SENSING DISTANCE: Effective transfer distance of 10?20mm with rapid reflection and precise detection capabilities, ideal for home security and anti?theft alarm systems. 4. RELIABLE WORKING CONDITION: Works under AC220V voltage control when the magnetic door is powered, with a load current of up to 500mA, maximum power of …

Feature: 1. Quick Reading: The USB interface is used for plug and play, with a wire length of approximately 1.4 meters. The interface cable is wrapped in PVC material for durability and higher transmi more→ssion efficiency. 2. Fast in Response: Fast non contact card reading, reading speed is as quick as 0.2 seconds, reading and writing distance up to 8cm, card reading interval 0.2 seconds, supporting IC card reading and writing. 3. Free of Driver: Stable performance and strong compatibility, using microelectronic RF modules, for Windows, for LIUNX, for Android and other systems plug and play, without the need to install driver software. 4. Good Stability: Equipped with sponge pads on all four sides …

Feature: 1. Fast Reading Speed: ID card reader reading speed, convenient, fast, time saving, reading speed