Powerful bass and clear vocals, wherever the party takes you. With a compact design and adjustable shoulder-strap, ULT FIELD 3 is a great way to wirelessly enjoy music almost anywhere.

Key Features

ULT POWER SOUND delivers deep bass and high-volume playback

ULT Button, to easily boost the bass, anytime

Water and dust proof* for worry-free use

Easy to hold design with adjustable shoulder-strap Music playback controls and hands-free calling function

Up to 24 hours battery life' with quick USB-C charging (10mins = 2h playback)

Party Connect; wirelessly connect up to 100 compatible speakers together2 Combine 2 ULT FIELD 3 speakers together for wider stereo sound

Sound Field Optimisation ensures music always sounds true-indoors and out Sony Sound Connect app offers 7-Band EQ and other custom settings

*The unit, with the cap fastened securely, has a waterproof specification of IPX7*1 as specified in “Degree of protection against water immersion” of the IEC60529 “Ingress Protection Rating (IP Code)”, and a dustproof specification of IP6X*2 as specified in “Degrees of protection against solid foreign objects”. *1 IPX6 equivalency: The speaker maintains its performance while subjected to water jets from every direction. This means that no trace of water is found inside the speaker after a 3-minute test with water jets of 100 L/min and 100 kpa aimed from a distance of 3 m (9.8 ft). IPX7 equivalency: The speaker has been tested to, and maintains its operability when gently submersed in water to a depth of 1 m and left for 30 minutes. *2 IP6X equivalency: The speaker has been tested to and continues to block dust after stirring for 8 hours in a testing device which contains dust particles that are up to 75 μm in diameter.