Cigarette Case Design Hidden Cellphone Jammer Signal Shielding Device

Description

This cigarette case design hidden cellphone jammer signal shielding device can be widely applied over the meeting, important business conversation and other occasions that require quietness. Easy operation and efficient enough; just get it soon!

Features

- Widely provide shield for mobile signals for 3G/GSM/DCS.
- Not affect the other electronic devices.
- Compact and lightweight design.
- Silent enough; convenient for using.
- Charged by AC adapter or car charger.
- Please don’t put the jammer in high voltage and high magnetism locations.