UIUIUS Metal Portable Speakers, Mini Stereo Wireless Speakers with TF/Micro SD Card Slot, Built-in Mic Computer Speaker, 3.5mm Aux Jack, Good Bass, for Apple iPhone 7 7P 6s plus 6 plus 5s 5 4, iPad, i Metal wireless Speaker, greater sound quality. Metal Speaker, benefit from high density and hard metal sound cavity, create enhanced bass and resonance, clearer sound clarification than regular plastic speaker. Besides, you will enjoy the shining metallic luster and the touch feeling of a metal speaker Ultra Portable Wireless Speaker. Compact design with a mini portable speaker size of 2.36 x 2.36 x 2.25 inches, built-in rechargeable battery, so it can be used as speaker for car, bike wireless speaker, desk wireless speaker, home speaker, outdoor speaker, etc. Wireless Speaker with TF Card slot, Aux in and Microphone. The speaker support TF/Micro SD Card can be used as an independent MP3 Player without connection to any cell phones or mp3 players. With Aux in cable, you can connect the speaker directly to your pad, smartphone, mp3 player, computer as a wired speaker. Functions on the speaker: Volume control +-, music next-prep-pause-play, USB charging and Line in socket. Wireless freedom via easy pairing. Fast connection with wireless devices as far as 33 feet no matter at home or outdoor riding, hiking, walking, camping, GYM, Yoga, etc. Great compatibility. Portable Speaker for Apple iPhone 6s, 6s plus, 6, 6plus, 5, 5s, 5c, Galaxy S7, S6, S5, S4, S3, Galaxy Note 5, 4, 3, iPod, iPad, Computer, PC, Laptop, TV, Android phones, Smartphones, MP3 players and other audio/video players