The WLAN function for this device is restricted to indoor use
only when operating in the 5150 to 5350 MHz frequency
range.
Frequency Bands and Power
(a) Frequency bands in which the radio equipment operates:
Some bands may not be available in all countries or all areas.
Please contact the local carrier for more details.
(b) Maximum radio-frequency power transmitted in the
frequency bands in which the radio equipment operates: The
maximum power for all bands is less than the highest limit
value specied in the related Harmonized Standard.
The frequency bands and transmitting power (radiated and/or
conducted) nominal limits applicable to this radio equipment
are as follows:
YAL-L21 GSM 900:35dBm, GSM 1800:32dBm, WCDMA
900/2100:25.7dBm, LTE Band
1/3/7/8/20/28/38/40:25.7dBm, Wi-Fi 2.4G:
20dBm, Bluetooth:20dBm, Wi-Fi 5G:
5150-5250MHz:23dBm, 5250-5350MHz:
20dBm, 5470-5725MHz:20dBm,
5725-5850MHz:14dBm, NFC: 42 dBuA/m at 10
m
Accessories and Software Information
Some accessories are optional in certain countries or regions.
Optional accessories can be purchased from a licensed vendor
as required. The following accessories are recommended:
Adapters: HW-050450X01, HW-050450X00 (X represents the
different plug types used, which can be either C, U, J, E, B, A, I,
R, Z or K, depending on your region)
Batteries: HB386589ECW
Earphones: 618017, MEND1632B729000, 1331-3301-6001-
TC-296, Windy-C
The product software version is YAL-L21:
9.1.0.101(SP1C900E101R1P2). Software updates will be
released by the manufacturer to x bugs or enhance functions
after the product has been released. All software versions
released by the manufacturer have been veried and are still
compliant with the related rules.
All RF parameters (for example, frequency range and output
power) are not accessible to the user, and cannot be changed
by the user.
For the most recent information about accessories and
software, please see the DoC (Declaration of Conformity) at
http://consumer.huawei.com/certication.
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