■The NO BOUNDS wireless speaker that cork was made by a basis is a dust proofing waterproofing specification of the IP67 equivalency. ■As for the continuation reproduction time, it is most suitable for up to about ten time and use of the . ■I perform pairing of two speakers and can play a stereo. ■A conversation in call and Siri is possible with with built-in microphone. ■I attach an attached carabiner to backgrounds and can carry it easily. ■The durability is antibacterial in , and the cork is superior material. In addition, I prevent abrasion and vibration and, without water, float in the water. I reproduce in a period for about nine years and can gather the cork bark. As you do not need to fell a tree, it is very ecological. With all speakers of the NO BOUNDS series, I design it using the material that the REWIND fabric of the Marley original, avirulent REGRIND silicon, REGRIND cork, a ground including recycling aluminum are friendly. ■Microphone incorporation, AUX terminal attachment. ■A design to use REWIND fabric of the Marley original, REWIND silicon, REWIND cork or recycling aluminum two umu, and to float in the water. ■Dual speaker pairing. I tie two speakers, and stereo reproduction is possible. House of Marley is the which performed respect of "God of the reggae" Bob Marley. It is this plane of small body so that I am picked up on the hand, but a sound is good than I can expect it from appearance. I reproduced "Exodus" "miwa THE BEST" for audition, but the jumping out of the sound is good, and the feel of a material expression of the low level is clear, too and is sharp to a bass drum. The ranges from a high level to a low level are wide for small size, too. In addition, the point where it has ability for dust proofing waterproofing of IP67, but it is more unique that is designed that "it float in the water." I actually tried music reproduction while having it in water in a bathroom. A sense of stability when it was able to float is good and does not lie on my back in a wave. In addition, feeling of groove was not spoiled thanks to the high level that we had translucency at the place where a sound strongly sounded through like a bathroom. If it is a lot, the person enjoying music using Bluetooth speaker in a water hole hears it, but it will be the specifications that I am glad for such various places. The splendid product design which seems to be published in the lifestyle is attractive. Of course it will be most suitable for the sound demanding Bluetooth speaker that design is high, and is good for a fan of Bob Marley. A sentence: Hisaaki Hijikata ※I compiled AV Audio System gadget information site "PHILE WEB" inclusion article briefly. Quantity of function item size (width X height X depth) mm108 *50*108 weight about 280gBluetoothBluetooth corresponding general output 3W cord charge cable: About 52cm accessories charge cable (about 52cm), carabiner waterproofing function waterproofing specifications 1Bluetooth version: A 4.2 specifications 2 dust proofing waterproofing standard: IP67 specifications 3 continuation reproduction time: About ten hours