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  4. Huawei.H12-421.v2021-12-31.q82 Practice Test (Page 14)

H12-421 Exam Question 61

NetEco mobile app supports WiFi with a maximum effective distance of ( ) meters.

    • H12-421 Exam Question 62

    In the installation scenario where the indoor unit is higher than the outdoor unit, the oil trap must be set.

    • H12-421 Exam Question 63

    After the air conditioner is commissioned, the indoor temperature is in a reasonable state, and the suction pressure is not lower than ( ).

    • H12-421 Exam Question 64

    Smart ETH sockets support up to () cascading.

    • H12-421 Exam Question 65

    In the battery model 6-GFM-150, 150 indicates the battery ().
    • Other Version
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