Wacomペンタブや液タブのペンも電池必要ないけど、同じWacomでも他社Windowsタブレット向けは別物なのでペンの互換はないので注意。
Mastodon is the best way to keep up with what's happening.
Follow anyone across the fediverse and see it all in chronological order. No algorithms, ads, or clickbait in sight.