Jelly Comb foldable wireless keyboard gray with touch pad for Mac OS and IOS Portable Design: foldable design, you can slip it into your pocket Dual-Connectivity: Bluetooth+ Bluetooth mode, wired mode by default Rechargeable: 2 hours charging time, standby time up to 40 hours Left & Right Buttons: trackpad distinguishes left and right clicks Integrated Devices: keyboard +touchpad integrated to-go tool Dimensions: Open Size: 11.96 × 3.82 x 0.35 " Folding Size: 5.98 × 3.82 × 0.71 " System requirements: Required: Bluetooth Compatible with Smartphone PC Tablet in iOS / Mac OS system Model info: Brand Number: KOBA Manufacture Number: WGJP-003BA Questions and offers welcome and encouraged Bin 17 Jelly Comb foldable wireless bluetooth keyboard for Mac and lOS Pre-owned but did not use. Still in Box.