Detailed Product Description

Cell phone jammer/ mobile phone blockers

The KYP0031 is small in size: about 5.2cm × 6cm ×1.3cm , it convenient to install and prevent from being seen or discovered by driver to easy.
The aim is to stop cell phone connection when driving, it is revent the automobile accidents because of calling they mobile phone when driving

Technical specifications:

1. Effective shielding range: 2 meters radius

2. Isolation bandwidth:  

                                     CDMA: 869-894MHz
                                     GSM: 925-960 MHZ
                                     DCS:1805-1880MHZ 

                                     WCDMA:2110-2170MHZ

                                     PHS:1900-1925MHZ

                                     PCS:1930-1990MHZ

3. Power adapter: 12V