Sony BC-TRW Battery Charger for W Series Wireless In-Ear AI Sound Pro delivers optimal

AI Sound Pro delivers optimal sound settings through adaptive sound control

and you want to take yours with you—wherever you go

Super Extra-Low Dispersion glass reduces chromatic aberrations to sharpen image quality even at the 10mm focal length

Circular 9-blade aperture for beautiful defocus effects

Sony Nano AR Coating to eliminate flare and ghosting

Sony BC-TRW Battery Charger for W Series Wireless In-Ear AI Sound Pro delivers optimalAC Adaptor Charger compatible with W series InfoLITHIUMbatteries Battery charger for W series battery Charge via AC power supply Compatible with W series battery cameras Check the power status level while charging