The W3130 Thermal Printer offers a small footprint, modern design, and is compatible with Accuris series dT and dX Analytical Balances. Connection is quick and easy with the included cables, and weight values and other critical info can be printed quickly and clearly. The W3130 printer connects to AC power (100V to 240V) with an included power adapter, and also features an included rechargeable Li-Ion battery. If you have any questions, please give us a call at 800-355-2956.