24 एंटेना मोबाइल फोन जीएसएम 3जी 4जी 5जी वाईफ़ाई जीपीएस वीएचएफ यूएचएफ स्टेशनरी जैमर

Video Description:
Discover the EST-602N8 Mobile Cell Phone Signal Jammer, featuring 8 omnidirectional antennas to block GSM, 3G, 4G, and WIFI signals within a 1-25 meter radius. Ideal for ensuring information security in high-confidentiality areas.
Related Videos