Customization: | Available |
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Frequency Range: | GSM900 |
Frequency: | 925~960MHz |
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size | L87*W55*H24 mm |
weight | 105g |
Detecting range | 50 MHz ~ 6.0 GHz |
Power | 3V DC (AAA / UM-4 battery x 2) |
Warning mode | 1.Audible alarm and 3 LEDs 2.Vibration and 3 LEDs 3.Silent, 3 LEDs and earphone output |
Detecting distance 1 | Audible alarm and 3 LEDs Vibration and 3 LEDs Silent, 3 LEDs and earphone output |
Detecting distance 2 | 2G Cell phone: 40 feet (set at analog) 2G Cell phone: 50 feet (set at digital) 3G_4G Cell phone: Depending on the strength and type of cellular system |