Maximal Power replacement BacPac underwater housing for GoPro Hero 3 Cameras, GoPro Hero 3+ Cameras. Features: 1.Waterproof up to 40m; 2.Delivers maximum image sharpness above and below the water; 3.Color: Black/Transparent. It works with GoPro Hero3 White Edition, GoPro Hero3+ Black Edition, GoPro Hero3+ Silver Edition. It replaces with OEM accessory part numbers: GoPro AHDRH-301.