RF Explorer 3G+ IoT Shield for Arduino Raspberry Pi 4 8GB Starter Kit with Official 7 Inch Touch Display The 44mm stainless steel case

The 44mm stainless steel case construction ensures premium durability with water resistance up to 3 ATM (30 meters)

RF module RFM119W-915S1

All products are sourced directly from authorized distributors and verified for authenticity before dispatch

4G Wireless Transceiver Module Anti-interference 3

RF Explorer 3G+ IoT Shield for Arduino Raspberry Pi 4 8GB Starter Kit with Official 7 Inch Touch Display The 44mm stainless steel caseRF Explorer 3G+ IoT Shield for Arduino The RF Explorer 3G+ IoT Shield is a professional grade spectrum analyzer and RF measurement module designed for Arduino compatible microcontroller platforms, enabling real time wireless signal monitoring and frequency analysis from 15 MHz to 2. 7 GHz. Electronics engineers, RF technicians, and IoT developers use this shield to characterize wireless environments, validate signal integrity, and troubleshoot RF