Broad spectrum cell phone jammer | cell phone signal jammer for classroom
Versatile muliti-use Spy camera ,bug RF radio frequency Detector VS-066RG This device is a VERSATILE RF signal detector which can detect most of GSM phone, 3G/4G smartphone, WiFi, Wireless and other wireless device during 50 MHz ~ 6.0 GHz. Features: Multiple warning modes: LED, Beep or Vibration 8 levels siganl strength indication Distinguish the signal type Sensitivity tuner for Distance adjustment. With earphone to detect without other's notice. With analog and digital signal detection switch. Can detect and locate GSM / 3G/4G bug (hidden microphone) and 3G/4G spy camera Standby / Idle phone registration detection Specifications: Size: L 87 x W 55 x T 24 mm Weight: about 125 g Detecting range: 50 MHz ~ 6.0 GHz Power: 3V DC (AAA/UM-r battery x 2) Warning mode : Beep alarm sound LED indication Vibration Earphone silent detection Detecting distance: 5.8GHz Wireless camera: up to 1.2 meter 2.4GHz Wireless camera: up to 9 meters 2.4GHz WiFi: up to 12 meters GSM 900 about 15 meters GSM 1800 about 8 meters CDMA about 2 meters 3G/4G smartphone about 5.5 meters Order Information: Minimum Order: Negotiable Branded Product, Buyer's Label Offered
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