12 Channel Home School Cell Phone WiFi Signal Jammer

12 Channel Home School Cell Phone WiFi Signal Jammer with built-in antenna

1.Product Introduction

* Home school Cell phone wifi signal jammer

* Each channel 4-5W high output power, total 60-80 W

* Built in high gain antenna 7-9dBi for a hidden look

* Latest cute design suits for the kids bedroom style

* Cost Effective Plastic outshell than the aluminum alloy out shell

2.Product Specification

Shielding range: 10-50 m radius

Power Supply: AC adapter

Size/Weight: 32*35.5*10/4.6kg

Built in high gain OMNI antenna: 7-9dBi

Power Supply: AC220V 50HZ; DC24V 13A

Coolin Fans: 1 big cooling fan

Working Temperature:  -40℃ to +70℃