Model Number: A2172. Storage: 64GB. 🔓 This device is Unlocked to work with any carrier 🔓. Model: iPhone 12. Manufacturer: Apple. Battery Health: Battery health will be between 70% and 80%. Since 2009, YYWireless has been a trusted supplier of a wide range of cell phones, tablets, computers, and accessories in various conditions—new, certified pre-owned, refurbished, and used.