Wireless Number Keyboard, 34 Key Bluetooth Numeric Keypad with USB C 2*USB 3.0 HUB for Laptop/Pad/Smartphone, Protable Waterproof Aluminum Alloy Number Pad Compatible with Multiple Devices(Silver)

• ◇ 【Material】 The product is made of high quality aluminum alloy and ABS material, which is nice and nice to the touch.
• ◇ 【As a hub】 In addition to being used as a numeric keypad, it can also be used as a hub, the two expansion interfaces are USB3.0 which transmits 5Gbps per second and is compatible with a wide variety of devices.
• ◇ 【34-key design & 10 meters transmission distance】 34-key design, a good helper for number input processing, theoretically supports the maximum transmission distance of 10 meters, more convenient and flexible to use.
• ◇ 【All-round fast access】 Public data line from type c to type c USB3.1Gen2 does not recognize the direction of the intrusion and the omnidirectional accessibility for fast reading of data.
• ◇ 【100% Quality Assurance】 - It is our ultimate goal to satisfy you. 【NOTE】 Please contact us if you have any problems or questions about our products. We will get back to you within 12 hours.

Specification: Model: BT181Pro Color: Black; Silver(Optional) Material: aluminum alloy + ABS Support system: for OS, Android Number of keys: 34 keys HUB interface: 2*USB3.0 USB transfer speed: 5Gbps Keyboard life (keystrokes): 5 million times Button response speed: 5 milliseconds Wireless / BT transmission distance: 10 meters Working voltage and current: 3.7V/2mA Built-in lithium battery: yes Battery type: polymer lithium battery 302323 (110mAh) Charging time: 2 hours Use time: 50 hours Size: 14.7 * 11.5 * 1.3cm / 5.8 * 4.5 * 0.5in Package list: 1 * Keyboard 1 * USB c cable 1 * User manual Note: The actual product color may deviate from the photo due to light. There may be a slight deviation in the measurement of product.