When you want great looks and great sound choose our magic Bluetooth speaker. This metal speaker has a powerful 800 mah battery for hours of playback time and supports hands free phone operation. This speaker can be printed or looks fantastic with silkscreen in one low price. It's a charming promotion gifts with your own logo. Features: Bluetooth Chipset: JieLi Battery capacity: 800 mAH working time:2-3 hours Speaker parameter :4O3W fuction: Bluetooth wireless audio transmission/phone handsfree /Audio Play Price Includes: Free setups Free virtual proof Free 1 C imprint on 1 side Free Gift Box for each product Free Logo PMS matching Free standard shipping to 1 continental US commercial location