The Telstar Combat (model 6065) It is not a PONG based system, with four fixed joysticks (two per player).
General Information
Developer - Coleco
Publisher - Coleco
Release - 1977
Platform - Telstar Combat
Number of players - 1P / 2P
Games are variations on Kee Games' Tank. Uses six C batteries or an optional AC adapter. The game variations are Combat, Night Battle, Robot Battle and Camouflage Combat
If anyone has any more information then let us know and we will add it here Contact Us from the contact page and we can add it.