Foldable wireless bluetooth keyboard for iPhone, ipad, Galaxy and any smartphone, tablet, PS3 * System supported: Android, iOS, Windows XP, Win7, Vista,Mac, Windows Mobile * Broadcom 2042 Chipset, Connection is more stable and fast, Built-in rechargeable lithium-ion battery:300mAh, Only 180g weight * Built in intelligent power management software, Standby and Sleep mode to save power * All in one card reader adapter included in free with TF/SD/MMC/Micro SD slot on it. Visit our store for 5 colors available