We are not responsible of SIM cards not working on this device. Only GSM SIM card works in this model. (not include SIM card). Expansion Card: Mini SIM card (Not included). If the number cannot be dialed, it will continue to make other calls.
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Beep detection. Detecting Range of RF Device: 0.05m-10m (Subjected to the Transmitting Power of the RF Device). With a signal strength indicator lights that can quickly find the signal source. Detect wireless cell phone and internet signal.
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A brilliantly camouflaged wireless GSM sim card audio listening device inside fully functional double wall socket. A genuine UK approved BG (British General) double wall socket with red rocker switches.
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N9+ Listening device with sensitive microphone for optimal audio quality. 800 mA Battery will last 7 hours while listening.
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24 4G antenna PIFA antenna. 14 horn 0916 specification AAC. 4G band -CAT1: LTE-FDD: B1/B3/B5/B7/B8/B20, LTE-TDD: B34/B38/B39/B40/B41. 16 Sensor 3D G-Sensor. Find the device: The device is not around, send the command, the device will ring to facilitate the search, press the stop button to stop the ring.
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The RF Detector & Personal Alarm G718 is great for you, the device has 3 functions RF Detect dynamic range:> 73db. RF Detection Sensitivity:<0.03mw. Alarm Sound: 130db. Digital 6 Levels Sensitivity: Turn on the LED 1 to LED 6 to indicate the sensitivity level 1 to level 6, press top and down button to adjust it.
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