Wacom CTL 4100 WL

Product Type : Tablet with pressure-sensitive, cordless, battery-free pen Model Number Small: CTL-4100WL Active Area Small: 152.0 x 95.0 mm Color : CTL-4100WL (black, green, pink) Expresskeys' : Yes - 4 customizable application-specific settings Pressure Levels : 4096 Multi-touch : No Wireless Support : Yes - Bluetooth Classic on Bluetooth models (CTL-4100WL) ON/OFF/Bluetooth Pairing button : Yes Reset button : Yes - Bluetooth settings are saved Weight : Small Tablet 250g (8.8oz) , Pen: 11.2g (0.4oz) including 3 nibs Resolution : 2540 lpi Pen : Wacom Pen 4K (LP-1100K) Cable Included : Yes - 1.5 m (4.9 ft) PVC-free USB to micro USB cable/w L-shape plug Battery Yes - built-in, non-replaceable Li-ion battery Continuous operation time/Charging Time : 15 hours minimum, up to 3.5 hours System Requirements : Windows" 7 or later (excluding Windows 10 S; latest service pack/build), OS X 10.11 or later, standard USB Type-A port, Bluetooth Classic for wireless connection, internet access to download driver