Sony ULT Field 3 Portable Bluetooth Speakers Color:Black 25 meters for 3 minutes

25 meters for 3 minutes in seawater

The advanced ASM1153E chipset greatly improves the performance of data transfer

Qual Comm (Quick Charge 3

Ugreen USB-C cable makes

USB C Power Supply:

Sony ULT Field 3 Portable Bluetooth Speakers Color:Black 25 meters for 3 minutesSony ULT Field 3 Portable Bluetooth Speakers Powerful bass from a portable speaker. The ULT FIELD 3 is designed to be carried in one hand and comes with a detachable shoulder strap to make it easy to transport. It's also waterproof and dustproof, so that you can take your favourite music to the beach and beyond. ULT BUTTON Boost the bass with the press of the ULT button, delivering enhanced sound depth for your favorite tracks. SHOULDER STRAP Designed