New iphone Xr (64gb): Build Glass front (Corning-made glass), glass back (Corning-made glass), aluminum frame (7000 series). Size 6.1 inches, 90.3 cm2 (~79.0% screen-to-body ratio).OS iOS 12, upgradable to iOS 16.4.1. Loudspeaker Yes, with stereo speakers. WLAN Wi-Fi 802.11 a/b/g/n/ac, dual-band, hotspot.