BoxWave Keyboard Compatible With Acer Switch Alpha 12 (SA5-271).Looking for a portable, lightweight wireless keyboard to use at any time? Check out the Universal MediaOne Keyboard, complete with a large touchpad and left and right mouse keys! At only 12 oz,it can be carried anywhere with ease and attaches to your Switch Alpha 12 (SA5-271) easily via USB.At only 1.8 cm, the MediaOne Keyboard is super thin and light! Safely stow away your keyboard easily with its CONVENIENT size. When it’s time to type that long text message, email, or article, you can quickly set it back up with even less effort!The MediaOne Keyboard's responsive chiclet-style keys are big enough for the same TACTILE touch-typing you would do on a full size keyboard but thin and light enough to take with you anywhere!The MediaOne Keyboard’s on/off switch allows you to CONSERVE BATTERY power by turning the keyboard off when not in use.WIRELESS technology allows for an operating distance of 10 meters!set up the USB receiver for SEAMLESS communication between your Switch Alpha 12 (SA5-271) and the MediaOne Keyboard!MediaOne Keyboard is the perfect TRAVEL companion because it allows you to use your Switch Alpha 12 (SA5-271) anywhere, at any time.