Item Type: Cell Phone Stand Bluetooth Speaker Material: ABS Battery Type: Lithium Battery ( Shipped With Built In Battery ) Battery Capacity: 1800mah Power Supply Mode: USB Interface Music Mode: Memory Card, Bluetooth Memory Card: Maximum 32G ( Shipped Without Memory Card ) Package List 1 x Cell Phone Stand Bluetooth Speaker 1 x Charging Cable 1 x Manual 1Multifunctional: The bluetooth speaker stand is multifunctional and can be used as a cell phone holder as well as a speaker. 2Adjustable Angle: This bluetooth speaker stand can be rotated to adjust the angle, which is convenient to adjust to fit your viewing angle, you can place your cell phone or tablet vertically or horizontally to meet different needs of use. 3Bluetooth Connection: This bluetooth speaker stand has a built in bluetooth module, allowing you to enjoy a excellent music and call experience without the need for additional sound equipment. 4Excellent ABS Material: This bluetooth speaker stand is made of excellent ABS material, which is sturdy and wear resistant, not easy to be damaged, and has a long service life. 5Compact And Portable: This bluetooth speaker stand is small in size and light in weight, it is very convenient to go out and carry it with you.