• This is a wireless 5.0 Bluetooth keyboard, with an effective distance of up to 10 meters
• The crystal keyboard is designed with aluminum alloy and has a stylish appearance
• Adopting exquisite workmanship, and combined with round keycaps
• This Bluetooth keyboard is compatible with Android, IOS, and Microsoft systems
• Built-in rechargeable 350mAh lithium battery, long service life
• Designed with colorful backlit. Suitable for study, office work, and traveling job
• The frosted translucent texture does not yellow and does not stain fingerprints
• Can connect three Bluetooth devices at the same time

Specifications:

• Material: aluminum alloy ABS
• Bluetooth: 5.0 
• Effective link distance: 10m
• Battery capacity: 350mAh
• Charging time: 2-3hours
• Use time: 80 hours
• Standby time: 45 days
• Applicable models: Android, IOS, Microsoft system, smartphone, tablet, computer