NILLKIN For iPad Pro 12.9 (2020) / (2021) / (2022) Bumper Combo Keyboard Case Auto Wake / Sleep Shockproof Cover Anti-Scratch Stand Case

• 2-in-1 design, it is not only a Bluetooth-compatible keyboard protector but also a tablet case. The Bluetooth-compatible 3.0 keyboard has a long-lasting button life, is durable to use
• The keyboard has a built-in lithium battery, convenient to charge and use. Made of high-quality PC+TPU material, supports auto wake/sleep
• Multifunctional keyboard case with adjustable kickstand, detachable keyboard, and smart trackpad for more flexibility when typing, watching, reading, and drawing
• The strong anti-drop protective case fits snugly against the body, and with the patented lens slide design, it provides reliable protection for the front, back, four corners, and camera of the device
• Concise appearance and delicate PU fabric, blend with the aesthetics of a tablet, a perfect fusion of art and technology

Specifications:

• Bluetooth-compatible: 3.0 Bluetooth
• Effective distance: within 10m
• Working voltage: 3.0-4.2V
• Working current: < 6mA
• Standby duration: > 180 days
• Charging time: 2.5 hours
• Lithium battery capacity: 180mAh
• Working time: > 120 hours