Fiio BTR1 Review – No Headphone Jack? No Worries
The BTR1 is a gadget that provides a very practical solution to the omission of a headphone jack on modern smartphones. It provides clean, balanced audio over a wireless Bluetooth connection.
The BTR1 is a gadget that provides a very practical solution to the omission of a headphone jack on modern smartphones. It provides clean, balanced audio over a wireless Bluetooth connection.