The adjustable clamp enables a width of 90 mm

90-110 decibel volume audible up to 50 metres away

there's a front and lateral pocket with zipper to pick up your wallet and your smartphone

5 jack female connector

Length: 15 cm

Zaino monospalla per il fitness photo The adjustable clamp enables aPhysical activity is important, so SBS provides you with the accessories to make it easy. This shoulder backpack has been designed especially for fitness. Equipped with pockets for smartphones, keys and wallets, this backpack is water resistant and made with lightweight material. On one shoulder is a hole for an earphone wire, so you can run while listening to your favourite music without wire clutter. Features: Shoulder backpack Water resistant