34 Keys bluetooth External USB 3.0 HUB Function Aluminum Alloy keyboard For Laptops Computers

Specification: 1. Model: BT181Pro; 2. Key number: 34 Keys; 3. Item: Keyboard; 4. Color: Silver; 5. Connection: bluetooth; 6. Material: Aluminum Alloy + ABS; 7. Operation Distance: Up to 10m; 8. Operation Voltage: 3.7v ; 9. Keyboard Working Current: 2mA ; 10. Standby Time: 2 months ; 11. Battery type & capacity: Polymer soft-pack lithium battery 302323-110mah ; 12. Product net weight: 138g ; 13. Product size: 14.6 * 11.4 * 0.9cm ; Features: 1. Type C to Type C public to public data line USB3.1 Gen2 do not recognize the direction of anti-plug, omnidirectional barrier-free fast reading data; 2. Two extended USB3.0 interfaces, transmission 5Gbps per second, compatible with a variety of devices. Package list: 1 34 Keys bluetooth Keyboard; 1 cable;