Suitable for Newave Device just with Spiralcable G1Y Newave. Suitable for Actiwave Devices with Spiralcable G1Y Newave or with Actiwear Stimulation Unit with Y connector ,Contains: Training Suit 3.0 Size 4L Vest, Textile Cable Suit 3.0 Vest Size 2/1 + 3xSelf-Adhesive Velcro, 2 S2 ,buttocks small size dry electrode and cover, 4 S2 I small size dry electrode and cover, 4 S2 L small size dry electrode and cover ,Without Shoulder-Armband Set