Jiahong cotton ear buds 100 sticks is designed considering its operation processes. They include stress points, support points, yield points, wear resistance, toughness, friction force, etc. Its straps and back panel come with sufficient padding for comfort
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The R&D of Jiahong cotton ear buds 100 sticks is completed based on the user-friendly concept. It is specially developed by the technicians to enhance the smartphone experience. Its interlocking discs can be button snaps, Velcro closure, buckle, etc
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Jiahong cotton ear buds 100 sticks has passed a series of security tests. It has been tested the electric strength test, also known as high-voltage insulation test, water-resistant test, and tests for potential overload and statics. It is made from nylon or polyester materials which make it water-resistant and tough
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Jiahong cotton ear buds 100 sticks is scrutinized carefully. Its dimension, surface treatment, colors or coating, cleaning capacity are all inspected by pool professionals. It is manufactured by a factory having 20+ years of experience in producing reliable military equipment
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The R&D of Jiahong cotton ear buds 100 sticks is carried out by the in-house technicians who have many years of experience in developing unique pool accessories. It is made from nylon or polyester materials which make it water-resistant and tough
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It comes with good reflectivity of light. Depends on its materials, the gain levels range from 0.8 of light grey matte screens to 2.5 of the more highly reflective glass bead screens. It is strong enough to hold heavy items