This document is a model confirmation letter from WILLSEA LIMITED, certifying the product Lytmi CozyClip D1, model OEH1501, and series models Lytmi CozyClip D1, OEH1504, X004GXA6HF, and X004H7E0KJ. The letter states that while there are multiple models of the product with variations in color and customer requirements, the internal circuit boards, PCBs, BOMs, and other electrical structures remain the same across all models.
The document further clarifies that these differences do not affect the RF&EMC performance of the devices. Therefore, the selected test model for certification purposes is OEH1501. The letter is signed by Jiayi Lu, representing WILLSEA LIMITED, and dated 2025-2-17. This declaration ensures that the testing and certification process accurately reflects the performance characteristics of all related models despite cosmetic or customer-specific variations.
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This document is a model confirmation letter from WILLSEA LIMITED, certifying the product Lytmi CozyClip D1, model OEH1501, and series models Lytmi CozyClip D1, OEH1504, X004GXA6HF, and X004H7E0KJ. The letter states that while there are multiple models of the product with variations in color and customer requirements, the internal circuit boards, PCBs, BOMs, and other electrical structures remain the same across all models.
The document further clarifies that these differences do not affect the RF&EMC performance of the devices. Therefore, the selected test model for certification purposes is OEH1501. The letter is signed by Jiayi Lu, representing WILLSEA LIMITED, and dated 2025-2-17. This declaration ensures that the testing and certification process accurately reflects the performance characteristics of all related models despite cosmetic or customer-specific variations.
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