This Certified Refurbished product has been tested and certified to work and look like new, with minimal to no signs of wear, by a specialized third-party seller approved by Amazon. The product is backed by a minimum 90-day warranty and may arrive in a generic brown or white box. Accessories may be generic and not directly from the manufacturer. 5.5-inch Retina HD LED-backlit Display with IPS Technology, 1920 x 1080 pixel resolution (~401ppi pixel denisty) + Fingerprint-resistant Oleophobic Coating & a IP67 Splash, Water & Dust Resistance Rating iOS 10, Chipset: Apple A10 Fusion Chip, Processor: Quad-Core, GPU: (Six-Core Graphics)

Display: 5.84" inch, LTPS IPS LCD capacitive touchscreen, 16M colours, 1080 x 2280 pixels, OS: Android 8.0 (Oreo), Chipset: HiSilicon Kirin 659, CPU: Octa-core (4x2.36 GHz Cortex-A53 & 4x1.7 GHz Cortex-A53), Non-removable Li-Po 3000 mAh battery, Camera: Dual: 16 MP (f/2.2, 1.0 µm) + 2 MP, phase detection autofocus, LED flash, 16MP (f/2.0, 1.12 µm), 1080p Secondary Camera. Memory: 64GB + 4GB. Unlocked cell phones are compatible with GSM carrier such as AT&T and T-Mobile, but are not compatible with CDMA carriers such as Verizon and Sprint. Please check if your GSM cellular carrier supports the bands for this model before purchasing, LTE may not be available in all regions: GSM 850/900/1800/1900, UMTS 850/900/2100, LTE Cat6 700/900/1800/2100/2600 (Bands 1,3,7,8,28) TD-LTE 2300/2600 (Bands 38,40).