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Zhongsheng Huachen Testing and Certification (Chengdu) Co., Ltd.

Room 1, 10th Floor, Building 17, No. 86 Huahan Road, Chengdu, Sichuan Province, China

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Testing capabilities

04

Parameters, methods and limitations follow the CMA annex.

01Functional suitabilityThe degree to which a product provides functions that meet stated and implied needs.
02Performance efficiencyPerformance relative to the resources used under specified conditions.
03CompatibilityAbility to exchange information or share an environment without harm.
04UsabilityEffectiveness, efficiency and satisfaction in a specified context of use.