Item Type: Bluetooth Keyboard <br>Material: ABS <br>Bluetooth Protocol: V5.0 <br>Working Distance: Approx.10m / 10.9yd <br>Sleep Current: <20μA <br>Battery Specifications: 2 x AAA Batteries (Battery Not Included)1、Applicability: The keyboard is compatible with for IOS, for Android, for Win8 and common computer systems, and is suitable for various types of mobile phones and tablet devices. <br>2、Power Saving: It has a power switch, which can be turned off without any need to save power. <br>3、78 Key Design: With 19 multimedia keys, the keyboard size, thickness, key layout, and structural design all adopt a simple style. <br>4、Scissor Foot Structure: The keys adopt a scissor foot structure, which has an excellent feel, bringing a laptop like feel experience, and fashionable chocolate keycaps. <br>5、Bluetooth Chip: Using high performance Bluetooth chip, the typing response is fast, the signal transmission is stable, and the maximum distance is up to 10 meters.<p>1 x Keyboard</p><p>1 x User Manual</p><p>1 x Usb Receiver</p> Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Sold by-dadangjia