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CMIIT ID 26J1175QJ024

2.4GHz Wireless LAN/Bluetooth Device

Applicant: Beijing Roborock Technology Co., Ltd.   Approval Date: 2026-06-02

Device Details - en | zh-cn

CMIIT ID26J1175QJ024
Approval Certificate Number2026-10873
ApplicantBeijing Roborock Technology Co., Ltd.
Equipment Name2.4GHz Wireless LAN/Bluetooth Device
Equipment ModelA2970RR
Frequency Range2400-2483.5MHz;2400-2483.5MHz
Occupied Bandwidth≤40MHz;≤3MHz
Modulation MethodBPSK/QPSK/16QAM/64QAM/256QAM/1024QAM/DBPSK/DQPSK/CCK;GFSK
Approval Date2026-06-02
NotesThis device complies with the requirements of MIIT Radio [2021] No. 129. The specific spurious emission limits comply with the requirements of MIIT Radio [2021] No. 129. This device uses restricted non-independent operation radio transmitting modules with model numbers BL-M8800DS5-L and N200ASRL, CMIIT IDs 25J446V8K590(M) and 25J43T23N200(M).