For Samsung Galaxy Tab E T560 T561 9.6inchFeatures:1: Standard Bluetooth: 3.0 version2: Effective distance : 10 meters3: Standby time: 100 days4: Continuous working time: 70 hours5: Charging time: 4-5 hours6: Lithium battery capacity: 200mha7: Lithium battery life: 3 years8: Key life: 500 million times9: Colors: Black white pink red10: Bluetooth Keyboard Leather Cover