ySky 電話ロックボックス タイマー付き 携帯電話アクセスブロッカーデバイス スマートフォンへのアクセスを制限 画面時間を短縮 集中力を向上 子供、学生、大人が集中するのに役立つ時限刑務所ロッカー

Description

🔐 Lock distractions, unlock your potential!

The ySky Phone Time Lock Box is a sleek, portable device designed to limit smartphone access and reduce screen time. Compatible with most smartphones up to 7.2 x 3.4 x 0.6 inches, it features dual lock modes, a programmable timer up to nearly 100 hours, and a powerful 900mAh battery offering up to 30 days standby. Ideal for professionals, students, and families aiming to boost focus and build healthier phone habits, it supports emergency calls and includes fail-safe override mechanisms for peace of mind.