Bosch GPB 18V 1 C Jobsite Bluetooth 5.4 Speaker Sound Bosch Cordless 18v Brochures Bosch Home Appliances Domestic Home & Kitchen Appliance Buying Guide Bosch IE Experience Bosch Home Appliances. Enjoy great sound via Bluetooth or Multi Speaker Sound in a compact design Share and connect music streams via Bluetooth on multiple compatible devices with Multi Speaker Sound Easy to use thanks to simple set up and convenient USB C charging port for i. e. smartphones Fill your workspace with the good vibes of your favourite music. Our GPB 18V 1 C Professional Bluetooth speaker delivers great sound via Bluetooth or Multi Speaker Sound. Multi Speaker Sound lets you share and connect music streams on multiple compatible devices via Bluetooth. For added flexibility, the compact design and carrying strap make it easy to transport and store the speaker. Simple to set up and equipped with a convenient USB C charging port for smartphones for example this Bluetooth speaker is really easy to use. Compatible with Bosch Professional 18V System and with multi brand battery alliance AMPShare. Cannot play music via USB C Can be powered by USB C