DISPLAY
	Type	IPS LCD
	Size	4.0 inches, 44.1 cm2 (~60.8% screen-to-body ratio)
	Resolution	640 x 1136 pixels, 16:9 ratio (~326 ppi density)
	Protection	640 x 1136 pixels, 16:9 ratio (~326 ppi density)

Network
	Technology	GSM / CDMA / HSPA / EVDO / LTE

BODY
	Weight	113 g (3.99 oz)
	Build	Glass front (Corning-made glass), aluminum back, aluminum frame
	SIM	Nano-SIM

PLATFORM
	OS	iOS 9.3.2, upgradable to iOS 15.8.1
	Chipset	Apple A9 (14 nm)

MEMORY
	Card slot	no
	Internal	16GB 2GB RAM, 32GB 2GB RAM, 64GB 2GB RAM, 128GB 2GB RAM

MAIN CAMERA
	Rear	12 MP, f/2.2 aperture
	Features	Dual-LED dual-tone flash, HDR
	Video	4K@30fps, 1080p@30/60fps, 1080p@120fps, 720p@240fps

SELFIE CAMERA
	Single	1.2 MP, f/2.4, 31mm (standard)
	Features	Face detection, HDR, panorama
	Video	720p@30fps

SOUND
	Loudspeaker	Yes
	3.5mm jack	Yes

COMMS
	WLAN	Wi-Fi 802.11 a/b/g/n/ac, hotspot
	Bluetooth	4.2, A2DP, LE
	Positioning	GPS, GLONASS
	NFC	Yes (Apple Pay only)
	Radio	No
	USB	Lightning, USB 2.0

FEATURES
	Sensors	Fingerprint (front-mounted), accelerometer, gyro, proximity, compass

BATTERY
	Type	Li-Po 1624 mAh, non-removable (6.21 Wh)

MISC
	Colors	Space Gray, Silver, Gold, Rose Gold
	Model Number	A1662, A1723, A1724, iPhone8,4
	SAR	1.17 W/kg (head) 1.19 W/kg (body)
	SAR EU	0.72 W/kg (head) 0.97 W/kg (body)