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Learn MoreHow to guarantee the performance of the TWS Bluetooth earphones
To ensure the "true" performance of each TWS earphones, each earphones must be tested in production. If the data learned by the appeal ...
2023-04-10 -
Learn MoreCleaning and maintenance of in-ear earphones
Universal in-ear earphones: Once the catheter in the earmuff and the earphones is loose, throw away the earmuff and clean the catheter a...
2023-04-09 -
Learn MoreIntroduction of the waterproof level of Bluetooth earphones
IP Index Level: IP=Ingress Protection (protection grade) IPX 1-3 grade: poor waterproof performance, can prevent slight water mist. ...
2023-04-09 -
Learn MoreIntroduction of TWS Bluetooth earphones CE certification test project
1. The CE test standards and items required for TWS earphones include EMC test, RF test, SAR evaluation, and LVD test. 2. EMC tests ...
2023-04-08 -
Learn MoreIntroduction of TWS CE certification test project of Bluetooth earphones
1. The CE test standards and items required for TWS earphones include EMC test, RF test, SAR evaluation, and LVD test. 2. EMC tests ...
2023-04-08
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