Oniichan wa Oshimai! Voice Body Composition Monitor BC-203 Model

Track your health stats with a charming twist: the Tanita BC-203 voice body composition monitor, styled after Onimai: I'm Now Your Sister! This special scale guides you through your daily weigh-ins using character voice lines from the show, turning a routine health check into a fun little interaction.

Onimai: I'm Now Your Sister! won over anime fans with its playful humor and endearing cast. Tanita, the trusted Japanese health technology brand, brings that same fan-favorite charm into your home, pairing reliable health tracking with official anime voice lines.

This is a made-to-order item, brand new and never used. It's a fun Japanese crossover piece that blends everyday wellness with anime culture, perfect for anyone looking to import something authentic and distinctive from Japan.