![Sky M-M](https://intl.phonak.com/en-cy/wp-content/uploads/sites/3/2022/02/Packshot_Sky_M-M_Hook_R2_050-0648-Q3.png)
Sky M-M
Behind-The-Ear
- 312 zinc-air battery
- Mild to moderately-severe hearing loss
- Most compact dimensions
- Telecoil
![Sky M-PR](https://intl.phonak.com/en-cy/wp-content/uploads/sites/3/2021/12/Packshot_Sky_M-PR_Hook_R2_050-0746-Q3.png?w=600)
Sky M-PR
Behind-The-Ear
- Built-in rechargeable lithium-ion battery
- Mild to severe hearing loss
- Fully charged in just 3 hours
![Sky M-SP](https://intl.phonak.com/en-cy/wp-content/uploads/sites/3/2021/12/Packshot_Sky_M-SP_Hook_R2_050-0756-Q3.png?w=600)
Sky M-SP
Behind-The-Ear
- 13 zinc-air battery
- Mild to profound hearing loss
- Most powerful
- Telecoil
Compatible products
![](https://intl.phonak.com/en-cy/wp-content/uploads/sites/3/2021/11/cta-image.jpg?w=401)
Hearing experts near you
Hearing care professionals can help you make the choice that is perfect for you. They will consider your hearing needs, your budget, your lifestyle and your individual hearing preferences.