Description:This smart keyboard case is Ultra-slim BT keyboard with Anti-scratch full-body protective case for your iPad. Product features: Intelligent dormancy -saving features. Ultra-thin iPad case protects the tablet 360 degrees from damage.Removable design, you can adjust the most comfortable viewing position.Mini and compact, easy to carry, ABS material can be tightly absorbed keyboard.Concise fashion, easy to carry, comfortable ABS shell, typing and comfortable and durable.Built-in rechargeable lithium polymer battery powered worry free, protective shell all-round protection of iPad tablet computer. Product Specification: Chip: Broadcom chip BT version 3Effective distance 10mStandby time: 100 daysContinuous working hours: 70 hours  time: 4-5 hoursLithium Battery capacity: 100 mALithium battery life: 3 yearsButton life: 500 million times Product material: ABS plastic box, fuel injection surface treatment, chocolate type ABS buttonSupport system: support Apple IOS system, suitable for Apple (2017/2018) new ipad 9.7& ipad pro 9.7 & ipad air2 & ipad airOptional color:black, rose gold, gold, silverItem weight: 435gItem size: 25*18*1.3cmPacking size: 680gpackaging weight: 28*19*2.6cm Applicable  Models: For Apple iPad 9.7 inch 2018  (A1893 A1954) For Apple iPad 9.7 inch 2017  (A1822 A1823) For Apple iPad Pro 9.7  (A1673 A1674 A1675) For Apple iPad 6 / Air 2  (A1566 A1567) For Apple iPad 5 / Air 1  (A1474 A1475 A1476) Note: 1, There may be a slight difference between picture and physical color. Please refer to the physical objects received. Thank you!2, iPad is not included. Package Content:1 * Keyboard Case a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a