No, that is not necessary. The buttons are automatically swapped when you tilt the mouse.
Press the little finger rest towards the side of the mouse where your little finger is positioned.
Step 1 Search for “Bluetooth” on your PC/laptop.
Step 2 Remove “R-Go Waver” from the device list.
Step 3 Hold the Bluetooth dongle 10 close to your mouse and press and hold the pairing button 10 for more than 3 seconds. A blue light on the underside of the mouse will start to flash.
Step 4 Plug the Bluetooth dongle 10 into a free USB-A port on your PC/laptop. Your mouse will now automatically reconnect to your PC/laptop.
In a broader sense, yes: it was developed according to the ‘one size fits (almost) all’ principle, so it is designed for an average size. The Waver is intended to fit as many people as possible in specific work situations. The thumb and little finger rests also play an important role in this.
The Twister differs from the Waver in that it offers more features than the Waver. In particular, the Twister can be folded up for transport, whereas the Waver cannot. In this sense, the Waver is a simpler and more cost-effective model with (consequently) a wider range of applications. The Twister is an ambidextrous mouse designed primarily for a single, fixed user at various locations. The Waver is an ambidextrous mouse designed for simple and healthy use by multiple, alternating users at a single, fixed location. Of course, a Twister can also be used in exactly the same way as a Waver. And conversely, the Waver can also encourage you to switch between your dominant hand and the other! So it all depends on exactly HOW you wish to use the Waver.