Locked for T-Mobile service plans only Storage Capacity: 8 GB - RAM: 1 GB - Processor: Quad Core Camera Resolution: 8.0 MP Filtering Service: Verify with your provider if this model is capable Screen Size: 3.2 in p The Sonim XP3plus is an ultra-rugged flip phone built for those who produce, provide, and deliver. With a simple and reliable design, it’s programmable to work the way you do, providing communication you can count on. - This ultra-rugged device ensures clear, crisp communication wherever and whenever work takes you, with built-for-work features that ensure the job gets done right. Like a new, larger dynamic screen with programmable buttons to tailor your device to how you work. New bands. More memory. - 100dB+ loud and clear audio speaker with noise-cancellation; loud enough to be heard in the noisiest industrial environments and a Sonim SecureAudio 3.5mm Connector for added durability. /p