Pair of OTICON Siya 2 IC IIC In Canal Hearing Aid Red Blue Left & Right Side Set You get both the left (blue) and right (red) hearing aids. You get: 1 x Left (blue) SIYA2-IC Hearing Aid 1 x Right (red) SIYA2-IC Hearing Aid 22 x Batteries (16 sealed in packaging & 6 in open packaging) You also get the cases, cleaning clothes, tools and box shown in the photos! See photos!