Shenzhen holyiot technology Co. LTD NRF52840 ユーザーズマニュアル
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Warning: Changes or modifications to this unit not expressly approved by the part
responsible for compliance could void the user's authority to operate the equipment.
responsible for compliance could void the user's authority to operate the equipment.
FCC Radiation Exposure Statement
This equipment complied with FCC radiation exposure limits set forth for an uncontrolled
environment. This equipment should be installed and operated with minimum distance 20cm
between the radiator & your body.
This equipment complied with FCC radiation exposure limits set forth for an uncontrolled
environment. This equipment should be installed and operated with minimum distance 20cm
between the radiator & your body.