Long Life 20 Pro K+

Long Life 20 Pro K+

LongLife series 20PRO K+ is an upgraded version of LongLife series, due to a surge in demand for even better sound quality we have decided to use a Knowles Microphone on the device which gives it competitive edge at an affordable price.

£210.00 ex.Vat | £252.00 inc.VAT

Out of stock

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GSM Spy Bug LONGLIFE 20PRO K+ can last for up to 20 days in stand-by mode. It is a very reliable listening device with easy installation and very good quality in standby and call-back performance. The design is similar to the rest of our other LongLife units, focusing on a minimalist look so the device can be very easily disguised.

The sound quality is very similar to the Glite series where we are using a similar microphone but a more advanced chip structure, this unit stays very basic in terms of commands. Voiceback activation is the only command.


  • Extremely clear sound
  • Up to 20 days stand-by
  • 4 – 6 hours of continuous listening
  • VOX call back function

Technical specifications;

  • Dimensions – 48 x 31 x 17mm
  • Supported GSM – Quad band (850 / 900 / 1,800 / 1,900MHz)

Package contents;

  1. Long Life 20 Pro K+
  2. Charging adaptor
  3. Charging cable
  4. 3M mounting system


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