50m Cable 12V 24V DC Inductive Vehicle Loop Detector Sensors

Attendance Card Clocks Time Timecard Clocking Cards for Office Imported 350G Cardboard Recorder Work

2.4-Inch Fingerprint Attendance Machine Password RFID Card Mobile Phone Opens The Color Screen Biometric Door Lock Time Record

1 Set Office Sheets Employee Time Employee Time Clock Weekly English

M1H Single Channel Inductive Loop Detector/Auto Barrier Gate Gate Loop Detector/Loop Sensor

Automatic Gate Inductive Vehicle Loop Detector For Gate Barrier M1h Dc12-24v Blue Single Loop Detector

PD132 Vehicle Single Loop Detector With 230V AC , 115V AC, 24V DC/AC, 12V DC/AC

Attendance Card Recording for Office Clocking Cards Recorder Time Company Monthly Commuting Records Clocks

Clocks Attendance Card Clocking Cards for Company Time of Office Recording Commute Monthly

Biometric Fingerprint Attendance Machine Smart Fingerprint Time Attendance Machine Time Clocking Recorder Employee Worker Device

12V~24V DC Single Inductive Vehicle Loop Detector For Automatic Barrier Boom Gate Opener M1H

DC12V/24V Single Channel Loop Vehicle Detector Magnetic M1H for Vehicle Access Control

Clearance sale Ble 4.0 NRF52810 mini wristband tag iBeacon for tracking

2pcs Embedded Acceleration Sensor Ble 4.0 NRF52810 high quality wristband iBeacon

NRF51822 Bluetooth Beacon iBeacon Low Power Module Shopping Cart Indoor Positioning PCB Antenna Loss Prevention Device

Bluetooth 5.1 Wristband Wearable Beacon Battery Powered Support iBeacon Eddytone for IoT Location

iBeacon Bluetooth nRF51822 module 4.0 BLE beacon Beacon indoor positioning low power consumption Waterproof with case

±0.1℃ Temperature Monitoring NRF 52832 Bluetooth Medical Bracelet Wristband Beacon/Ibeacon/BLE 5.0 Tag Tesseract 41

NRF 52832 5 Years Tamperproof Waterproof Rugged Bluetooth AOA Beacon/Ibeacon/Eddystone/Active RFID/BLE 5.0 Tag Orb 61

Bluetooth beacon ibeacon positioning base station NRF52832 module patrol clock NFC wireless asset BLE device

Black Ble Gateway iBeacon ble to network Bridge support Ethernet and WiFi connection

Low cost rfid smart card reader & writer ESP RFID reader with punch down connector

ESP RFID Tool smart card reader & writer ESP RFID reader from original manufacturer

Cactus WHID WiFi HID whid injector Remotely Controlled Keyboard or Mouse Emulator

Crow Cable USB device Attiny85 microcontroller

Type C Crow Cable USB device Attiny85 microcontroller