1. FCC ID
  2. Japan Giteki
  3. 217-252909

Giteki 217-252909

Wireless Earphones, WS04, WS04-04, WS04-03, WS0-01, WS04-02, WS04-05, WS04-06, WS04-07

MIC source updated 2026-10-19. English translations shown first; original Japanese fields are available on each certificate.

Certificate information

Certificate number
217-252909
Applicant
Shenzhen Yichen E-commerce Co.,Ltd
Model / equipment
Wireless Earphones, WS04, WS04-04, WS04-03, WS0-01, WS04-02, WS04-05, WS04-06, WS04-07
Certification date
2026-01-08
Certifying organization
IIA Lab Services, LLC
Certification year
2026

Radio equipment and technical records

Radio record 1

Certification date
2026-01-08
Applicant
Shenzhen Yichen E-commerce Co.,Ltd
Model / equipment
Wireless Earphones, WS04, WS04-04, WS04-03, WS0-01, WS04-02, WS04-05, WS04-06, WS04-07
Certifying organization
IIA Lab Services, LLC
Certification type
Construction design certification under mutual recognition (MRA)
Radio equipment class
Specific radio equipment specified in Article 2, Item 19
Emission, frequency and power
F1D, G1D 2402~2480MHz (1000kHz spacing, 79 channels) 0.05mW/MHz
Body SAR
―
Frequency maintenance function
No
Spurious emission rules
New spurious emission rules
All original source fields
{
    "attachmentFileCntForCd1": "3",
    "attachmentFileCntForCd2": "2",
    "attachmentFileKey": "217_N_1_260227N217_%E8%AA%8D%E8%A8%BC_47_*****_*****",
    "attachmentFileName": "217-252909_01_001.pdf\\n217-252909_01_003.pdf\\n217-252909_01_006.pdf\\n217-252909_02_004.pdf\\n217-252909_02_005.pdf",
    "bodySar": "―",
    "date": "2026-01-08",
    "elecWave": "Ｆ１Ｄ，Ｇ１Ｄ　2402～2480ＭＨz(1000kＨz間隔79波)　0.05mＷ／ＭＨz",
    "fqMaintainFunc": "無",
    "name": "Ｓｈｅｎｚｈｅｎ　Ｙｉｃｈｅｎ　Ｅ－ｃｏｍｍｅｒｃｅ　Ｃｏ．，Ｌｔｄ",
    "note": "",
    "number": "217-252909",
    "organName": "IIA Lab Services, LLC",
    "radioEquipmentCode": "第２条第１９号に規定する特定無線設備",
    "spuriousRules": "新スプリアス規定",
    "techCode": "相互承認(MRA)による工事設計認証",
    "typeName": "Ｗｉｒｅｌｅｓｓ　Ｅａｒｐｈｏｎｅｓ，　ＷＳ０４，　ＷＳ０４－０４，　ＷＳ０４－０３，　ＷＳ０－０１，　ＷＳ０４－０２，　ＷＳ０４－０５，　ＷＳ０４－０６，　ＷＳ０４－０７"
}

Photos and test report documents

Source: Japan Ministry of Internal Affairs and Communications (MIC). Giteki search · Search FCCID.io