Dear customer, welcome to the official mall of Pioneer Mall, we will provide you with the best quality service! There are more good products in transit, so stay tuned Fast order processing-local delivery, we will process the order quickly after receiving the order If you have any questions, please feel free to contact us and we will get back to you at any time Local delivery, delivery within 2-6 days Follow us for more coupons Product warranty for 6 months Compatible with PC/Laptop, if it is connected to a mobile phone or a pad, an additional OTG adapter is required. Product introduction Model: K-610 Type: wireless keyboard Number of keys: 79 Interface type: 2.4G Wireless,USB receiver. System Compatible: Windows XP/Win7/8/10/Mac Whether to support plug and play: support Connection with computer: wireless Is there a multimedia function key: there is a shortcut key Waterproof function: not supported Waterproof button technology: support Material: ABS Size: 301.5mm x (W) 146.0mm x (H) 21 mm Product weight: 0.414kg WHAT'S IN THE BOX Keyboard*1 Mouse*1 USB receiver*1 BatteryAA BatteryAAA Give back (1) If you are satisfied with our products, please give us a positive feedback (5 stars). You can share with your friends on Facebook, Twitter...Thank you (2) Please contact us before leaving any negative feedback or disputes on Shopee. (3) Please give us a chance to solve any problems.