សៀវភៅណែនាំអ្នកប្រើប្រាស់ សំណួរ និងចម្លើយចម្លើយ
ថ្ងៃទី 29 ខែមេសា ឆ្នាំ 2025 - ម៉ោង 10:53 ព្រឹក
នេះ។ n-com HPS protectors last on average for three years from the date they are first used. To ensure the validity of your product, check the serial number on the packaging for the year/month of manufacture. It is important to replace the protectors after this time to maintain their effectiveness in protecting your hearing.
បន្ថែមមតិយោបល់ថ្មី។