Have you ever imagine that one day when you can enjoy music without carrying a speaker by hand when you are exercising in a gym, cooking in the kitchen, playing in a garden, or conquering a mountain? The speaker can make your dream come true. Ultra compact, superior sound quality: Let music overflow our life,The speaker delivers incredible crystal clear sound from an ultra-compact speaker.It connects wirelessly to your smartphone, tablet or other Bluetooth device, so you can enjoy music, videos or games anytime, anywhere. As small as 1.4in diameter,1.5in height, the speaker easily fits in backpacks, pockets or clips onto clothing or even hanging on a keyrings. Easy Operation, ultra-small figure The VIVISKY(TM) Mini Bluetooth speaker is designed for sleek simplicity. All music play functions are on it: play/pause/prev/next, volume + - and phone call - you can control most music-play functions on this ultra-small figure. Setup is a breeze, the speak responses with a voice as a reminder when you power on/off or pair/un-pair it. Continue Playing Up to 4 hours playtime powered by an internal long-lasting rechargeable lithium battery. You can also continue playing music while it is charging Build-in MIC Hands-free call answering, Skype chatting supported by a built-in MIC Selfie Remote Shutter for iPhone Take great selfies, group photos and videos from as far as 33 feet When pairing with your iPhone,pls turn on camera and set photo or video mode in your iPhone;then press PHONECALL button on the speaker for two seconds until it beeps twice,which means all is ready, you can press PHONECALL button to take photo or video. Additional Features A standard 3.5mm AUX in jack for non-Bluetooth device Anti-skid mat on bottom of the speaker to add stability So what are you waiting for?Just move your fingers opening the door glimpsing the fresh and gorgeous music world.