• 【Detachable Bluetooth-compatible Keyboard】This protective set includes a PU leather case with a dedicated pen slot + a detachable Bluetooth-compatible keyboard, combining style with functionality
• 【Three-Color Backlight Keyboard】The keyboard offers adjustable three-color backlighting, enhancing visibility and aesthetics in any environment
• 【Stable Bluetooth-compatible 3.0 Connection】Supports a reliable Bluetooth-compatible 3.0 interface with a 10-meter effective range for uninterrupted wireless typing
• 【Durable Battery Life】Equipped with a 280mAh rechargeable lithium battery, supporting up to 100 hours of continuous use per charge
• 【Fully Protection】High-quality material combined with excellent workmanship makes this cover feel very stylish. Fully protects your device against shock, abrasion, scratches, fingerprints, dirt, etc.

Specifications:

• Bluetooth-compatible: 3.0 standard
• Effective operating distance: 10 meters
• Modulation method: GFSK
• Working voltage: 3.0 - 4.2V
• Working current: <2.5mA
• Standby current: <0.3mA
• Sleep current: <40uA
• Charging current: >200mA
• Standby time: >100 days
• Charging time: 3 - 4 hours
• Lithium battery capacity: 280mAh
• Sustainable working hours: 100 hours
• Lithium battery life: 3 years
• Button force: 80±10g
• Button life: 5 million clicks
• Working temperature: -10℃ - 55℃
• Touchpad: Yes
• Backlight: Three-color 
• Interface: Type-C