Xiaomi POCO F4 User Manual

simulate RF exposure during use against the head with no separation and
near the body with a separation of 5 mm.
SAR compliance for body operation is based on a separation distance of 5 mm
between the unit and the human body. This device should be carried at least
5 mm away from the body to ensure RF exposure level is compliant or lower
than the reported level. When aaching the device near the body, a belt clip
or holster should be used which does not contain metallic components and
allows a separation of at least 5 mm to be maintained between the device
and the body. RF exposure compliance was not tested or certified with any
accessory containing metal worn on the body, and use of such an accessory
should be avoided.
Certification Information (Highest SAR)
SAR 10 g limit: 2.0 W/Kg,
SAR Value: Head: 0.596 W/Kg, Body: 0.979 W/Kg (5 mm distance).
Legal Information
Observe national and local regulations where the device is used.
This device is restricted to indoor use only when operating in the 5150 to 5350
MHz frequency range in:
UK
This device is restricted to indoor use only when operating in the 5150 to
5350MHz in Hong Kong.
Ensure the power adapter used meets the requirements of Clause 6.4.5 in
IEC/EN 62368-1 and has been tested and approved according to national or
local standards.
Frequency Bands and Power
This mobile phone offers the following frequency bands in EU and UK only
and maximum radio-frequency power:
GSM 900: 35.5 dBm
GSM 1800: 32.5 dBm
WCDMA band 1/8: 25.7 dBm
LTE band 1/3/7/8/20/28/38/40/41: 25.7 dBm
5G NR band n1/n3/n7/n8/n20/n28/n38/n40/n41/n77: 26 dBm, 5G NR band n78:
29 dBm
Bluetooth: 20 dBm
Wi-Fi 2.4 GHz band: 20 dBm
Wi-Fi 5 GHz: 5150 to 5250MHz: 23 dBm, 5250 to 5350 MHz: 20 dBm, 5470 to
5725 MHz: 20 dBm, 5725 to 5850 MHz: 14 dBm
NFC: 13.56 MHz < 42 dBuA/m at 10m
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Xiaomi POCO F4 Specifications

General

Color name	Moonlight Silver
Form factor	Bar
Product color	Silver
Panel type	AMOLED
Screen shape	Flat
Display diagonal	6.67 \
Touchscreen type	Capacitive
Display brightness	900 cd/m²
Display resolution	2400 x 1080 pixels
Native aspect ratio	20:9
Maximum refresh rate	120 Hz
Gorilla Glass version	Gorilla Glass 5
Contrast ratio (typical)	5000000:1
Maximum display brightness (HDR)	1300 cd/m²
High Dynamic Range (HDR) supported	Yes
High Dynamic Range (HDR) technology	High Dynamic Range 10 (HDR10)
Graphics card	Adreno 650
Processor cores	8
Processor family	Qualcomm Snapdragon
Processor frequency	- GHz
Processor boost frequency	3.2 GHz
Speakers	stereo
Platform	Android
Operating system installed	Android 10.0
RAM type	LPDDR5
RAM capacity	6 GB
Compatible memory cards	-
Internal storage capacity	128 GB
Rear camera type	Triple camera
Front camera type	Single camera
Rear camera pixel size	1.6 µm
Rear camera aperture number	1.79
Front camera aperture number	2.45
Rear camera resolution (numeric)	64 MP
Front camera resolution (numeric)	20 MP
Third rear camera aperture number	2.4
Second rear camera aperture number	2.2
Third rear camera resolution (numeric)	2 MP
Second rear camera resolution (numeric)	8 MP
Gaming time	10 h
Talk time (3G)	- h
Battery capacity	4500 mAh
Continuous audio playback time	149 h
Continuous video playback time	14 h
Cables included	USB Type-C
AC adapter power	33 W
4G standard	LTE-TDD & LTE-FDD
3G standards	WCDMA
Wi-Fi standards	802.11a, 802.11b, 802.11g, Wi-Fi 4 (802.11n), Wi-Fi 5 (802.11ac), Wi-Fi 6 (802.11ax)
Bluetooth version	5.2
SIM card capability	Dual SIM
Mobile network generation	5G
Subscription type	No subscription

Weight and Dimensions

Depth	7.7 mm
Width	75.95 mm
Height	163.2 mm
Weight	195 g