Rubber Cylinder Speaker. Enjoy Music Movies Anywhere by Pairing Your Bluetooth® Compatible Device Like Iphone, Ipad or Android Os Devices with Portable Bluetooth® Speaker 10m Range. Built in Microphone, Speaker Allows You to Conference Call on Go Through Your Smartphone or by Video Chat Programs Like Skype. Comes with Nice Rubber Finish. USB Power Supply Included. Abs Plastic. Minimum Quantity: 50.