Wireless Signal Scanner for GSM 3G 4G 5G BLTH and Wi Fi Frequency Detection
Wide Frequency Range: Detect signals in the frequency range of 1MHz to 6.5GHz, including GSM, 3G, 4G, 5G,BLTH, and. Portable & Easy to Use: Compact size with concealed antenna, easy to carry, perfect for covert operations in sensitive areas.