F&F DR-09

Specification: 13.56MHz Reader. with USB interfce. It can support S50 S70 one card Interface: USB port Status indication: LED; Buzzer Operating frequency: 13.56 MHz communication speed: 9600 titles more→read distance: 010 cm Packaging materials: ABS Operating Temperature: 20graus ~ 55graus Support system: Windows 2000 XP NT ME Vista Support read S50 S70 one .Plug and play, the standard computer USB keyboard interface mode, no need loading any driver. By computer USB interface to provide stable power supply, no external power supply, and built‑in power protection. Fine workmanship and good performance. Easy to use. Stable and durable. Built?in buzzer and LED for identification. Widely used in…

Zigbee dimmer switch module is a device that allows you to control the brightness of your lights remotely through a Zigbee network. Zigbee is a wireless communication protocol that allows devices to c more→ommunicate with each other and create a network.  Features: Mini Body: Designed mini body, which suits for most of amounting boxes, switches and wall sockets. App Remote Control: Remote control your lights from anywhere at anytime by smartphone. Voice Control: Enjoy fully hands-free experience with your Alexa and Google Home Assistant. Timer Schedule: Set a schedule in the app to turn on and off your lights automatically according to your own living habits. Relay Status Setting: Don t worry about p…

Features: Brand new and high quality controller receiver and remote control transmitter for easy control kinds of lamps. Perfect for remote controlling of fluorescent lamp, energy-saving lamps, LED li more→ght, etc. Every set of remote controlling switch has its special code. Can be used simultaneously for ease and flexibility. The remote control distance can reach 20m. Easy to use directly. Remote controller and switch with fast and easy installation, capable of connecting many loads. Specifications: Condition: 100percent Brand New Material: ABS, PC Type: 1 Channel, 2 Channel, 3 Channel(optional) Voltage: 220V Remote Control Distance: 20m / 65.6ft Suitable Power: Incandescent Light Bulb less than …