Last time I looked Bluetooth mice were still insanely expensive and buggy when compared to their USB/RF brethren.
I'd recommend looking at a laptop USB/RF. It's not that big a deal to plug/unplug the USB port and most have cute little stowage spaces for 'em in the bottom.
For earphones, it's hard to beat the Sennheiser PX100s.![Wink ;) ;)](data:image/gif;base64,R0lGODlhAQABAIAAAAAAAP///yH5BAEAAAAALAAAAAABAAEAAAIBRAA7)
I'd recommend looking at a laptop USB/RF. It's not that big a deal to plug/unplug the USB port and most have cute little stowage spaces for 'em in the bottom.
For earphones, it's hard to beat the Sennheiser PX100s.