New Digital Lock Version 4 or Charlie Buster: CODE FREE

DIGILOCK V. 4 (Charlie buster) Solves the 155 Nag Our latest Digilock works with the MOST POPULAR RECEIVERS, both 3.3 volt and 5 volt: 1000, 2700, 2800, 3700, 3800, 3900, 4700, 4900 Grey boxes (x000 including 3500) 3100-010, 3100-013, 301-010, 301-013 5100, 5800, 501, 508 The Digilock V4 also solves the 155 nag error with 301.010, 3900, and 4900 receiver using current firmware. Onboard LEDs for Power ON and ECM detection. Please note that www.DSSDooda.Com will NOT be responsible for any damage that might occur to your RECEIVER console due to the installation or attempt at installation of any Digital Lock. It is the customer's FULL responsibility. We do not guarantee the life of the lock you purchase. GND = Ground 5V = VCC ( TSOP Volt) 3V3 = VCC (TSOP Volt) DQ1 = DQ1 DQ4 = DQ4 DQ7 = DQ7 WE0 = WE # TSOP WE1 = WE # CPU