The Five Best-Selling Listening Devices
Listening Devices are an excellent way of collecting information or indeed listening in to activity. Customers often use them to protect their loved ones or ensure that their properties are safe in their absence. Spy devices that listen in or record are normally a lot more compact than video recording camera devices.
The guide below will help you identify the Best Selling Listening Devices after 20+ years experience. Our aim was to choose common scenarios, saving you time searching. Each device has a clear purpose and scenario chosen. Whether you want a budget short term solution or something that you wish to leave for a long period of time. The other consideration is normally whether the device needs to be discrete because is is small or hidden inside an every day product such as a mains adaptor or extension lead.
1. Sound activated Spy audio voice recorder with up to 500hours of recording time.
This is the best-selling product due to how easy the product is to use and it's incredible features.
As the description implies the device can be left in a location for up to 500 hours. This is a great option to protect your property when absent for long periods of time.
The device also has two modes of recording, normal continuous recording and sound activated recording mode. This is easily setup by switching between modes on/off. When the sound activated feature is used it only starts recording when sound is heard. This is great for review as the device starts and stops. This allows you to save time by not having to review the period of time where there is no activity.
This device also has a magnet allowing you to leave it securely in place.
2. GSM Double Plug Mains Adaptor
This every day item has a GSM listening device hidden inside. These are hand built using standard mains adaptors found in electrical retail stores. That way it is far more likely to blend in. They are assembled in the UK. You just need to plug into your mains socket. So long as it is switched on it will work continuously without interruption. You can call up to listen from anywhere in the World, all you have to do is dial up the mobile phone number. The mains adaptor also works normally allowing you to plug in a product as normal. The listening device works with a normal SIM card, which allows you to call up or it can be setup to call you when it picks up activity.
The SIM card can be a contract or pay as you go. These are normal SIM cards from GSM networks such as EE or Vodafone.
This tiny audio recorder can be on your person or placed. It is ideal for a discrete recorder . It's also really easy to use as all you have to do is flick a switch and it will start or stop recording. The device is only 45mm x 17mm x 5mm therefore, easily hidden in your pocket.
The 16gb storage has many hours of recording capacity. The files can also be played back through the headphones or you can move to a computer or Mac, to review at another time.
4. Premium+ GSM spy listening device with twin microphones & longer standby (New for 2021)
There are many GSM listening devices available. The device is like having a mobile phone in a tiny housing. It is discrete and can be called up at your convenience to listen in. The device can also be setup to call you when it picks up sound in its area of use. 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. This device uses the smaller standard sim card size, which is standard. Don't worry it's a standard size used by all sims. The main improvements are the sound activated callback and battery life. The device lasts longer, has improved pickup and gains a GSM reception where others fail.
5. Upgraded GSM spy bug hidden inside USB cable with Auto Callback listening device
Just proving that listening devices do not need to be expensive. This USB cable looks like a mobile phone charging cable. Except it has a tiny GSM listening device hidden inside. Whilst you can't charge your device, you can dial in and listen to activity, so long as plugged in to provide power. This is a great product for occasional use and discrete.