Condition is Used. LG XBOOM Go PK7 – Features The most obvious feature of the Go PK7 has to be the light show. The LG PK7 Xboom is suitably rugged for outdoor use Audio by Meridian Dispatched with Royal Mail 2nd Class.This is a brilliant speaker. A: Answer The Dual Play mode for the LG XBOOM Go Water-Resistant Bluetooth Speaker with up to 22 Hour Playback, Model # PK7 allows you to connect another PK7 speaker to enjoy the sound in stereo. If you connect the PK7 to another speaker with Dual Play like the PK5, the sound will not be in stereo due to the differences in output power. The speaker is very solidly built, weighing in at a hefty 6.3 lbs. Being light enough to carry around but also powerful enough to pack a punch. The LG PK7 portable Bluetooth speaker is a solid entry into a very crowded market. LG PK7 XBOOM GO Portable Bluetooth Speaker. Unlike the majority of Bluetooth speakers, this unit packs a … It was bought from Currys under a month ago. Luckily it has carry handles running the length of its body, so it's easy to tote around. Also the lights create a mesmerising display to your song. The LG PK7 is a big speaker, coming in at 12.6" x 6.6" x 6.0" (320 x 167.64 x 152.4 mm) and 6.3 lbs (2.86 kg). I am selling because I want something bigger. The feature list is fairly standard for a wireless speaker – Bluetooth apt-X HD and a 3.5mm aux-in socket are the methods for channeling your tunes – but there are a couple of extras that, LG hopes, will make the PK7 stand out from the crowd.