Category: スナップケース
iPhone 17 Pro ケース購入 - バッテリーケース - Casebus Classic バッテリーケース、ポータブル充電ケース、有線ヘッドホン対応、超薄型ポータブル充電バッテリーパック充電 - TARZAN（Casebus）
I've been using this for about two weeks and the wired headphone support is genuinely handy since I still use my old earbuds. The battery pack adds barely any bulk, and I get through a full day without hunting for an outlet.
Wasn't sure a battery case this slim would actually charge much, but it got my phone from dead to about 65% during a long travel day. The wired headphone jack is a nice touch since I still use my old earbuds.
The battery pack roughly doubles my screen time, which is the main reason I kept it. But it adds noticeable bulk, and the wired headphone support is pointless now that I've gone wireless.
