Portable Mobile Phone Signal Detector

Portable Mobile Phone Signal Detector

Portable cellphone signal detector can exactly detect the CDMA,CSM,S,PHS(3G) within 1-10m. It will alarm through vibration and radiation when it detect the cellphone signal,meannwhile, display the style of signal to effectively block cellphone.
 
Detect TX frequency

RX Frequency:824Mhz~849MHZ (CDMA)
RX Frequency:890MHZ~915MHZ  (GSM
RX Frequency:1710MHZ~1785MHZ (DCS)
RX Frequency: 1920MHZ~1980MHZ (PHS&3G)
 
Inner Antenna

Detect radius:1-10m    According to the signal strength of the place mobile phone working
Working indicator light:  green light is normal, the red light is RF detect mode
Voice and light, vibration modes
Working temperature: ﹣40℃~+55℃。
Receiving antenna: omni direction (inner-setting)
Working volt: AC 110-240V  50/60HZ  DC jack 5v 2A (input)
Size: 96Lx58Wx24H
Enviromment temperature:-20℃~+65℃
Relative temperature:30% to 70%