BestDealPlus
  1. Home
  2. All Categories
  3. Security & Protection
  4. IoT Devices
Remote Temperature Humidity Recorder Wireless LoRa Bluetooth Temperature Humidity Sensor
US $ 52.50
(5.0)
Real-Time 4G GPS Temperature Data Logger with Cloud App for Vaccine Cold Chain Transport OEM & ODM Supported
US $ 79.50
(5.0)
Multiple Relay Control RK3399 Real 4K Output High Performance Advertising Equipment Box Interactive Digital Signage
US $ 254.10
(5.0)
5pcs Anti-theft shielding card, NFC signal blocking, bank card and ID card information leakage prevention, RFID shielding card
US $ 7.78
US $ 15.57
-50%
(5.0)
HOT
10G Ethernet Network Card 10G NIC PCIe4.0-1X 10G RJ45 Lan Card 1 Port PCIe for Realtek8127(PXE) Multi-Gigabit Network Speeds
US $ 48.32
(5.0)
AIKESI ADKS-4 Gas Analyzer Four in One Handheld Multi Gas Detector Portable Combustible CO H2S O2 Gas Detection Customization
US $ 151.96
(5.0)
3PCS Pa66+Gf Case Metal Gear Ball Bearings 20.1G Core Motor 180 Degre 5.5Kg 7.5Kg 8.5Kg Customizable Feetech Servo For Robotics
US $ 24.33
(5.0)
Faradyi DC Reduction Motor Pear-shaped LS48E Motor Eccentric Shaft DC 3.7V 6V 24V Speed Regulation Industrial Automation Motor
US $ 9.11
(5.0)
100Pcs Ntag213 Sticker Changeable Label Tag RFID Tags Block 0 rewritable 13.56Mhz NFC Chip Wet Inlay Proximity Card 
US $ 5.60
US $ 8.00
-30%
(5.0)
ESP32 Development Board 30Pin Breakout Board WiFi+Bluetooth Ultra-Low Power Dual Core ESP-32 Expansion Board for Arduino
US $ 11.13
US $ 33.71
-66%
(5.0)
Factory Price VGA Male-Male HD Cable Black 20M VGA Cable Video Coaxial Monitor Cable for Laptop TV
US $ 16.62
(5.0)
5Pcs RFID Blocking Card One Card Protects Entire Wallet NFC Debit Credit Card Passport Protector RFID Card Blocker
US $ 6.55
US $ 20.02
-67%
(5.0)
Electronic Handheld Digital High-precision Salinity Measuring Device for Food Grade Hotels
US $ 52.10
(5.0)
Eagle Eye Digital Distance Slope 905nm NX6 Handheld Laser Rangefinder Ballistic Meter for Specific Golfers Golf Laser Finder
US $ 268.50
(5.0)
5Pcs RFID Blocking Card Ultra Thin NFC Debit Credit Card Passport Protector Portable Credit Card Protector for Men & Women
US $ 7.37
US $ 22.52
-67%
(5.0)
4Pack Replacement Ceramic Dome Water Filter 0.2 to 0.5micron for Countertop Portable Water Purification System XQ
US $ 32.15
(4.0)
3000Mbps Triple Band Wi-Fi 6 Ceiling Ap Wifi Access Point 48V POE Enterprise Wireless Access Points
US $ 136.50
(5.0)
3PCS Freshliance Lastst Single Use USB Temperature Data Logger For Pharmaceutical
US $ 45.00
(5.0)
Data Center Using Positioning Water Leak Alarm System/Water Leak Module/Water Leak Detection System
US $ 54.60
(5.0)
5Pcs RFID Blocking Card One Card Protects Entire Wallet Portable Credit Card Protector Ultra Thin for Passport Case Purse
US $ 7.05
US $ 21.34
-66%
(5.0)
16A/250VAC 20A/125VAC Red Indicator Light 4 Pin ON/OFF DPST Rocker Switch 2 Pcs XQ
US $ 2.29
(5.0)
Pet ID Reader 134.2Khz 125kHz Chip Transponder FDX-B Pet Scanner Animal RDID USB Dog Cat Horse Handheld Microchip Scanner
US $ 19.18
US $ 58.05
-66%
(5.0)
Aikesi High Sensitive Portable JLY-CP100Explosive(combustible) Gas Leakage Detector With Flexible Sensor Neck
US $ 160.00
(5.0)
IOT Development Board WiFi+Bluetooth-compatible Development Board Low Power Consumption Support STA/AP/STA+AP Mode
US $ 11.05
US $ 33.80
-67%
(5.0)
BlueTag TH30B/30R BLE Sensor Tag Bluetooth 5.0 Bluetooth Temperature Humidity Data Logger
US $ 300.00
(5.0)
HOT
10Pcs Bamboo RFID Contactless Gift Card Blank DIY General 1K Bytes Membership Wooden Card
US $ 3.80
(5.0)
MCT Long Range Wifi 6 Outdoor Access Point Ap Ip67 Dusty-Proof/Water-Proof Access Points Price in Stock
US $ 266.50
(5.0)
Renke Online Water Salinity TDS Sensor Liquid EC Electrode RS485 Water Conductivity Meter
US $ 81.90
(5.0)
Aikesi X-4 4in1 Multi Gas Detector Portable Biogas Gas Analyzer
US $ 196.16
(5.0)
UOTEK 10/100/1000Mbps 5 Port Unmanaged Gigabit Ethernet Switch Dual Power Input Industrial DIN-rail Ethernet Switch UT-6405G-220
US $ 128.09
(5.0)
10/20pcs RFID Keyfob125KHz Read-Only TK4100 EM4100 Proximity Smart Access Control ID Keychain Token Key Tag Access Control Card
US $ 4.39
US $ 8.78
-50%
(5.0)
3PCS Vaccine Monitoring Bluetooth Temperature Data Logger
US $ 31.50
(5.0)
RTS Oem Mtk7628 1200Mbps Smart Home Wi-Fi Gaming Router 3Dbi External Antenna Openwrt Best Network Internet Lte Wireless Router
US $ 32.45
(5.0)
Compact 7x Golf Rangefinder with Carry Case 1000 Yard Pin Hunting Mount for Amateurs
US $ 148.32
(5.0)
Renke Multi Types Ultra High Temperature Recorder Ultra Low Temperature Data Logger
US $ 68.90
(5.0)
Equipment Condition Monitoring Wireless Triaxial Lora Temperature and Vibration Sensor
US $ 42.90
(5.0)
Duct Mounted Wind Speed Transmitter 4-20ma Air Velocity Sensor Modbus
US $ 79.04
(5.0)
ST Wholesale Best Price Usb Ufi 4G Lte Router 4G Cpe Wifi Sim Card Slot Wireless 2.4G Wifi Router Cat4 for Home Office Store
US $ 15.29
(5.0)
Aikesi Breathalyzer Professional Alcohol Tester Italian language High Quality Non-contact Breath Tester CE FCC ROHS
US $ 15.94
(5.0)
RFID NFC QR code Google Review stand display White Black Blank Pattern 13.56MHz NFC215 chip 504Bytes Patternless Social media
US $ 4.06
US $ 8.12
-50%
(4.7)
Portable USB 2.0 Smart Card Intelligent Card Reader DNIE ATM CAC IC ID Bank Card SIM Card Cloner Connector for Windows Linux
US $ 5.63
US $ 26.50
-78%
(5.0)
Portable air Quality Detector WIFI RS485 Output air Quality Index Sensor for CO/CO2/HCHO/TVOC/PM2.5/PM10
US $ 19.50
(5.0)
5PCS Single Use Temperature Data Logger With Customized OEM & ODM Support Logistical Temperature Solution
US $ 37.50
(5.0)
180Pcs For NTAG215 Card Contactless Nfc Card Tag 504Byte Read-Write PVC Card Portable-A74Z
US $ 31.90
US $ 50.64
-37%
(5.0)
Card Reader Adapter Portable EMV Card External Reader Bank Tax Declaration Accessories Support for Windows for OS
US $ 10.47
US $ 31.68
-66%
(5.0)
PUSR DIN Rail Serial RS232 to Ethernet Modbus Gateway Modbus RTU to TCP Serial Device Server Rich Protocol USR-DR132
US $ 14.25
(5.0)
ESP32 Development Board WiFi+Bluetooth-compatible Development Board Low Power Consumption Support STA/AP/STA+AP Mode
US $ 8.50
US $ 25.73
-66%
(5.0)
10pcs NFC Tags DIY 213 Sticker For IPhone 13.56 MHZ 25mm Chip Universal Label Tags And All NFC Phones 144/504/888 Byte
US $ 2.85
(5.0)
Micro USB 3.0 to 1000Mbps Ethernet Network Adapter 0.2M DC 5V Plug and Play USB Converter Cable for PC/Laptop
US $ 12.59
(5.0)
Cheap Price Modbus 0-5v 0-10v 4-20ma Waterproof Display Uv Sensor for Weather Station
US $ 61.10
(5.0)