34 key bluetooth 3.0 Pro USB Chargeable Aluminum Alloy Keyboard with USB Hub for PC Laptop Phone Oiffice

Specification Product Name bluetooth keyboardModel E49972Size 14 5x11 5x1cm 5 7x4 5x0 39inColor Black SilverMaterial Aluminum alloy ABSNumber of keys 34 keysbluetooth version bluetooth 3 0HUB interface 2 USB3 0Support system For Windows For iOS For AndroidKeyboard life 5 million timesWireless bluetooth transmission distance 10 metersWorking current voltage 2mA 3 7VBattery capacity 110mAhCharging time 2 hoursContinuous use time about 50 hoursStandby time 160 HFeature 1 34 key design A good helper for number input processing 2 Aluminum alloy The product is made of high quality aluminum alloy and ABS material which is beautiful and hand feels is good 3 USB 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 variety of devices 4 Compatibility Support for multiple devices or systems for windows Android 5 Cooperate distance Support theoretically the maximum transmission distance of 10 meters more convenient and flexible to use 6 Type c to type c Public data line USB3 1Gen2 does not recognize the direction of anti intrusion omni directional accessibility to quickly read data Note 1 The color of the item may vary slightly due to photography and different PC monitor 2 The size might be slightly different due to manual measurement Your kindly understanding would be appreciated Package Includes 1 x bluetooth keyboard1