Need a space that is not tracked, monitored or interfered with? P-M6s is here! This Handheld 4G Cell Phone Signal Jammer blocks GSM, 3G, 4G and GPS signals through five antennas. It is perfect for blocking mobile phone communications, disabling positioning devices and cutting satellite signals.
Main features of portable phone signal blocker:
1. Coverage range is about 2 to 8 meters (depending on the surrounding signal environment).
2. Non-slip vertical groove body, comfortable to hold and more stable operation.
3. Dual switch independent control system, providing customized protection for different scenarios:
- Switch 1: Block GPS/BDS tracking, the phone can still make normal calls (suitable for daily travel).
- Switch 2: Block GSM/PHS/3G/4G mobile networks, retain navigation function (suitable for temporary mute).
- Turn on at the same time: completely block all signals (must be selected for important occasions).
Real test, real effect:
💬 Q1: Does it really block all mobile phone signals?
✔️ Tested on Verizon, AT&T, and T-Mobile – 4G/3G/2G signals on iPhone and Android disappear within 10 seconds.
💬 Q2: Will anyone know I’m using it?
✔️ No noise, no flash – just two small indicator lights (covered with tape to be completely hidden).
💬 Q3: Is it safe?
✔️ Power is well below safety standards (less than one-tenth of cell phone radiation) – safe for children and pregnant women.
💬 Q4: Can I use it right out of the box?
✔️ Yes! No setup required – just turn it on.
💬 Q5: What if someone tries to fight back?
✔️ Smart frequency hopping technology switches every 5 minutes – crackers don’t stand a chance.
