The Engin Voice Box 1 has now been discontinued.

The Engin Voice Box 2 has now been discontinued.

The Engin Voice Box 3 is an all-in-one Analog adapter, wireless router and ADSL modem. It allows you to use one phone to make either engin or landline calls as it also connects to your existing phone.
(Great for ADSL - Will not work for cable).  The footprint size is approximately half an A4 Sheet. This device is locked to engin.

Click Here to Buy The Engin Voice Box 3

The Engin SPA3102 is the direct equivelent of the Engin Voice Box 2, however it can also function as a basic router.  It allows you to use 1 phone to make either engin or landline calls as it also connects to your existing phone.  This will work with almost all broadband connections except satellite.

This device is locked to engin, an unlocked version is also available to configure on the engin BYO network.
Buy Locked : Click Here
Buy Unlocked : Click Here

Keywords: Engin product difference