Sony WFSP900B Sports In-Ear Headphones Black Special Category for RB/433 Features 28cm of storage space

Features 28cm of storage space underneath to maximize desk space

and/or support high user density

which can be installed indoors/outdoors and in limited spaces

and empowers you to initiate your migrations from anywhere in the world without taking your storage systems offline

Sony WFSP900B Sports In-Ear Headphones Black Special Category for RB/433 Features 28cm of storage spaceTruly wireless design with BLUETOOTH connection. Waterproof (including salt water) and dustproof (IP65 IP68). 4GB of on board storage. Features Truly wireless with BLUETOOTH connection 4GB of on board storage IP65 IP68 waterproof and dustproof Up to 12 hours for BLUETOOTH connection and 21 hours for on board storage (both with charging case) Ambient Sound mode (normal voice) Warranty 12 Month Return to Base Warranty