X-AIR brings the latest innovation from BPT, allowing video entry calls to be answered directly from a tablet or smartphone. With X-AIR PLUS+, the flexibility increases to include seamless integration with Crestron devices and other 3rd party interfaces. X-AIR systems can also integrate the full range of BPT monitors to provide the most flexible access control solution available.


The new GSM Kits range from BPT are a telephone based door entry solution. Using GSM or PSTN, this technology is designed for applications where a wired door entry system cannot be installed.

Lithos GSM PLUS+

The Lithos GSM is a compact unit with brushed stainless steel frontplate in a modern design. Up to four illuminated push buttons, can be fitted giving maximum flexibility without the need to change the panel.

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Vandal Resistant GSM PLUS+

The VR GSM PLUS+ is a hard wearing vandal resistant panel finished in brushed stainless steel with user name windows. 1-4 button kits are available and with illuminated coded access keypad if required.

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PSTN Landline Kits

The BPT PSTN kits are a sleek and cost effective landline solution, providing many of the functions of GSM PLUS+ in a PSTN compatible unit.  A range of entry panel kits are available to suit a range of applications.

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Centra Security Systems (UK)
3rd Floor Endeavour House
Coopers End Road
Stansted Airport
CM24 1SJ
United Kingdom

Tel: +44 (0)333 990 2525

Email: info@centrasecurity.co.uk

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