Best Selling Premium GSM spy listening device with upgraded sound pickup & longer standby

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  • Regular price £54.99
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This Best Selling listening device is a no-frills stable choice for professionals and domestic use as it's simple to use, trusted to get results due to it's standby, good reception and pickup. This is device is modified & upgraded exclusively for ourselves. This is a reliable device that works where others struggle, lasts longer from a single charge and picks up more sound due to the upgraded microphone.

It has the latest improved version of the listening device technology. All you have to do is insert a sim card, position the device, send it a simple text and you’re ready to call it up at your convenience or it can call you, when it detects talking or increased activity. It really is as simple as that.

Dual Microphone holes are positioned on front corners to strategic pickup a wider area. device has upgraded microphone to give better pickup and a wider area coverage. It boasts 70% longer standby and listening time due to the larger 500mah battery. The device has a standby between 50% & 100% on other models including the best-selling product. You can listen in for up to 3 hours on a single charge. It has a standby up to 4 days. The sound activation is also more reliable with minimal false alarms.

Device doesn't make any sounds and has no external lights so no one will suspect your listening in. SOS button can be used if device used to protect the owner. You only get one chance to capture that sound, so don't throw it away with an inferior copy!

At a Glance:

  • Upgraded GSM module, often works where other devices struggle to get a GSM signal
  • Simple to use text instructions allow you to control device by sending simple texts from your mobile
  • Upgraded auto call-back mode reduces false alerts
  • More efficient GSM chip improves battery standby
  • Runs off GSM technology using the same technology as GSM mobile phones.
  • Auto call back to alert you when sound is detected in the area
  • Microphone Range: up to 10-meter radius
  • SOS function for emergencies, press the button and it alerts the pre-set number
  • Power: Larger Built In 500mAh Rechargeable Li-ion Battery

Technical Specification:

  • GSM frequency: 850/900/1800/1900 MHz
  • Battery: Polymer battery 500mAh
  • Working time: up to 100 hours
  • Device size: 43.2 × 32 × 13.6 mm

Package includes:

Premium Listening Device, Usb Charging Cable & Basic User Manual

Sim Cards and Add to Cart.

Warning: This product should not be used for any illegal purposes; you may be subject to prosecution under applicable laws.
It is illegal to make recordings (audio/visual) of any person(s) without their prior knowledge and/or consent.