This listing is for a Sky Sky B63 Grade A smartphone, 2 GB RAM and 32 GB internal storage, finished in Blue and sold unlocked for use on GSM carriers. Grade A condition indicates the device will look like new; for our full grading criteria see the "How We Grade" guide linked on the product page.

• Technical specifications: 2 GB RAM; 32 GB internal storage (user-accessible storage varies by preinstalled software). Device is factory-unlocked for GSM networks and intended for activation on GSM carriers that accept unlocked handsets.
• Compatibility: Compatible with GSM carriers including AT&T and T‑Mobile in the United States and with international GSM networks where the Sky B63 model is supported. Buyers should verify network frequency compatibility with their carrier using the device model number before purchase.
• Included in box: Sky Sky B63 Grade A device (Blue), one USB charging cable (included with all phones), documentation/quick start guide, and manufacturer warranty card if original packaging is present.
• Condition and warranty: Grade A—cosmetic condition comparable to new. Refer to the seller’s warranty and returns policy on the product page for exact coverage.

This unlocked Sky Sky B63 offers straightforward GSM compatibility and clean Grade A cosmetics, packaged with the charging cable and documentation to make setup and activation on your carrier immediate. Verify model-specific network bands with your carrier prior to activation.