This is a Panasonic TV remote control. I haven't been able to confirm its operation because I don't have a TV. It is being sold as junk. Markings: N2QAYB 001016 It appears to use two AA batteries. Please note the following before purchasing: * There are no pets in my home. * There are no smokers in my home. * I may reuse packaging materials for shipping. * There is no operational guarantee due to the time elapsed since manufacture and storage. * Please be aware that this is a junk item. * Operation has not been confirmed. * Returns are not accepted. Please consider these points before making a purchase.