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CMIIT ID 26J440Y1C353

Bluetooth Device

Applicant: Zhuhai HiVi Technology Co., Ltd.   Approval Date: 2026-05-26

Device Details - en | zh-cn

CMIIT ID26J440Y1C353
Approval Certificate Number2026-10522
ApplicantZhuhai HiVi Technology Co., Ltd.
Equipment NameBluetooth Device
Equipment ModelX4 Pro
Frequency Range2400-2483.5MHz
Occupied Bandwidth≤3MHz
Modulation MethodGFSK π/4-DQPSK 8DPSK
Approval Date2026-05-26
NotesThis equipment complies with the requirements of MIIT Radio [2021] No. 129. The spurious emission limits comply with the requirements of MIIT Radio [2021] No. 129.