Owner's guide
Page 2
...; Some users may feel different at first from most conventional earbuds. Correct Larger sizes may be preferable if users plan to use them during certain activities such as intended, Bose in-ear headphones are packaged with the different eartip sizes until finding the combination that some products that need to be pushed into the...
...; Some users may feel different at first from most conventional earbuds. Correct Larger sizes may be preferable if users plan to use them during certain activities such as intended, Bose in-ear headphones are packaged with the different eartip sizes until finding the combination that some products that need to be pushed into the...