8 SIM card Nano SIM card seat. 42G GSM band. 2G GSM: B3/B5/B8. 20 GSM positioning accuracy 50-200 m (depending on the network). 14 horn 0916 specification AAC. 24 4G antenna PIFA antenna. 13 I/O port Micro 5pin.
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Portable USB Mini Studio Speech Microphone Noise Cancelling Plug Play Recording Audio MIC Adapter for Podcast Streaming Computer
Aliexpress UK
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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Car Audio Microphone 3.5mm Clip Jack Plug Mic Stereo Mini Wired External Microphone For Auto DVD Radio Professionals
Aliexpress UK
1 × Detector Pen. Optical lens: dedicated filter. Signal detection range: 5 cm – 10 m. Laser detection distance: 10 cm – 15 m. We will reply you within 24 working hours. DINO KIOSK Not Just Auto. Not Just Anything.
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Bluetooth-Compatible Wireless Lavalier Microphone Portable Audio Video Recording Mic For IPhone Android Live Game Mobile Phone
Aliexpress UK
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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Wired Professional Condenser Microphone Mic For PC Karaoke Machine System Sound Room Gaming Gamer Audio Sing Live Streaming Kits
Aliexpress UK
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Tuya 2 Way Audio 5MP Wifi Smart Home Baby Monitor Mini Indoor Security IP Camera 2K PTZ Auto Tracking CCTV Surveillance Camera
Aliexpress UK
110-240v AC mains powered miniature wireless GSM listening device and sound recorder. Sub-miniature GSM technology with specially modified enhanced microphone and antenna for best possible reception and sound.
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Mini Car Audio Microphone 3.5mm Clip Jack Plug Mic Stereo Professionals Wired External Microphone For Auto DVD Radio 3m Long
Aliexpress UK
Send 444 to reset phone number. Send 666 to stop recording and switch to sound sensor mode. Under this mode, if the device is surrounded by higher than 40db voice it will call your phone. Power on: Open the card cover and insert the SIM card in the indicated direction.
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K60 Wireless Lavalier Microphone Mini Audio Video Recording Mic For iPhone Android Laptop Live Gaming Mobile Phone Microphone
Aliexpress UK
Beep detection. With a signal strength indicator lights that can quickly find the signal source. Vibration (Mute) detection. Detect wireless cell phone and internet signal. Detect if your phone is tapped.
eBay
MF4 Thick Microphone Foam Cover Professional Studio Windscreen Protective Grill Shield Soft Sponge Mic Cap for Audio Equipment
Aliexpress UK