Lenovo Vibe K4 Note

• Released 2016, January
  158g, 9.2mm thickness
  Android OS, v5.1.1, up to v6.0
  16GB storage, microSD card slot
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• 5.5"1080x1920 pixels
• 13MP 1080p
• 3GB RAM MT6753
• 3300mAhLi-Po

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Also known as: Lenovo K4 Note A7010a48, A7010, Lenovo Vibe X3 Lite

Network	Technology	GSM / HSPA / LTE

Launch	Announced	2016, January
	Status	Available. Released 2016, January

Body	Dimensions	153.6 x 76.5 x 9.2 mm (6.05 x 3.01 x 0.36 in)
	Weight	158 g (5.57 oz)
	SIM	Dual SIM (Micro-SIM, dual stand-by)

Display	Type	IPS LCD capacitive touchscreen, 16M colors
	Size	5.5 inches (~71.0% screen-to-body ratio)
	Resolution	1080 x 1920 pixels (~401 ppi pixel density)
	Multitouch	Yes
	Protection	Corning Gorilla Glass 3

Platform	OS	Android OS, v5.1.1 (Lollipop), upgradable to v6.0 (Marshmallow)
	Chipset	Mediatek MT6753
	CPU	Octa-core 1.3 GHz Cortex-A53
	GPU	Mali-T720MP3

Memory	Card slot	microSD, up to 256 GB (dedicated slot)
	Internal	16 GB, 3 GB RAM - A7010 a48 8/16/32 GB, 2 GB RAM - A7010

Camera	Primary	13 MP, f/2.2, phase detection autofocus, dual-LED (dual tone) flash, check quality
	Features	Geo-tagging, touch focus, face detection, HDR, panorama
	Video	1080p@30fps, check quality
	Secondary	5 MP, f/2.2

Sound	Alert types	Vibration; MP3, WAV ringtones
	Loudspeaker	Yes, with stereo speakers
	3.5mm jack	Yes
		- Dolby Atmos sound - Active noise cancellation with dedicated mic

Comms	WLAN	Wi-Fi 802.11 a/b/g/n/ac, Wi-Fi Direct, hotspot
	Bluetooth	v4.0, A2DP, LE
	GPS	Yes, with A-GPS
	NFC	Yes
	Radio	FM radio, recording
	USB	microUSB v2.0

Features	Sensors	Fingerprint, accelerometer, gyro, proximity, compass
	Messaging	SMS(threaded view), MMS, Email, Push Mail, IM
	Browser	HTML5
	Java	No
		- MP4/H.264 player - MP3/WAV/eAAC+/FLAC player - Photo/video editor - Document viewer

Battery		Non-removable Li-Po 3300 mAh battery
	Stand-by	Up to 265 h (3G)
	Talk time	Up to 23 h (2G) / Up to 22 h (3G)

Misc	Colors	Black
	SAR EU	0.84 W/kg (head)
	Price group	4/10

Tests	Performance	Basemark OS II 2.0: 729 / Basemark X: 4072
	Display	Contrast ratio: 940:1 (nominal), 2.254 (sunlight)
	Camera	Photo / Video
	Loudspeaker	Voice 74dB / Noise 66dB / Ring 72dB
	Audio quality	Noise -93.3dB / Crosstalk -93.6dB
	Battery life	Endurance rating 73h