It is an additional wire for UNIFBUS GPG xxin1 MT-Box/JAF version or RJ45 JAF xxin1 edition.
Compatible with the following mobile phones: 1100, 1101, 1110, 1600, 2300, 2600, 3360, 3585, 6030, 6225, 6340, 6650, 7710, 9500

Can be used with:

• UNIFBUS GPG 9in1 version JAF
• UNIFBUS GPG 9in1 version MT-BOX
• UNIFBUS GPG 13in1 version COMBO
• UNIFBUS GPG 13in1 PRO version COMBO v2
  
• UNIFBUS GPG xxin1 PRO version COMBO v2