One camera lens cover, one set of HERO4/HERO3+ lens and standard housing cover, 2 tethers are included.Perfect fit for GoPro HERO4/3+ Cameras and standard housing ONLY. Housing cover NOT compatible with HERO3 housing. | Anti-Scratch design for both caps with inner side lining. Tether design for additional security. | Protects camera lens and housing from scratch, dirt when storage and traveling. | Not compatible with HERO3/2/1 standard housing. | 30-day money-back guarantee. One year limited warranty.