phone signal blocker|Portable jammer to prevent cell WIFI phone and uohYmzJct.
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- phone signal blocker|Portable jammer to prevent cell WIFI phone and uohYmzJct
At a Glance:
The Jammer can be tuned to specific frequencies
3 separate channels
Frequency setting of the Jammer by PC software with friendly graphical user interface
Could block all of the mobile phone networks
Very easy-to-use
Built-in antennas
Built-in working & recharge condition indicators
Built-in high capacity rechargeable battery
Universal charging from PC USB or from charger
Designed for personal use
Portable compact handheld design
It doesn't look like a regular jammer
Specifications
Numbers of jamming channels: 3
Channel 1 TX frequency: 800 ~ 1000 MHz
Cover GSM-850/ CDMA-850 or GSM-900
Channel 2 TX frequency: 1799 ~ 2176 MHz
Cover DCS-1800 or PCS-1900/ CDMA-1900/ WCDMA-1900 or WCDMA-2100 (3G)
Channel 3 TX frequency: 1924 ~ 2492 MHz
Cover PCS-1900/ CDMA-1900/ WCDMA-1900 or WCDMA-2100 (3G) or Wi-Fi/ Bluetooth
Total output power: 0.9W (3 x 0.3W)
Number of factory presets: 8
Number of user presets: 1 for each channel
Antennas: Built-in
Jamming range: up to 8 meters (the signal must ?85dBm in the location)
Continue using time: 45 min (3 channels are working)
Battery: 3.6V 1800mAh (Li-Polymer cell)
Charger: 100-240VAC 50-60Hz / 5VDC 0.5A or PC USB
Weight: 125g
Dimension: 105 x 70 x 25 mm
Operation temperature: -10…+55°C
Accessories:
*AC Adapter
*USB cable
*Pouch