Mytrex Zonpiro Review: A Pillow with Built-In Breathing Guidance and Speaker

Mytrex's newest sleep product, the Zonpiro, combines a layered foam pillow with a built-in speaker that guides your breathing to help you switch into sleep mode. I share what it's like to actually use it, covering its design, specs, sound features, and points to note before buying.

■ Unboxing and Design
- Included items, USB-C charging (about 3 hours), battery life of roughly 28 days
- Size (about 64cm wide), weight (about 1.9kg), side control buttons

■ Pillow Structure
- Two-layer build: soft top cushion and a foam base with neck support
- Which parts can and cannot be washed

■ Sleep Guide and Sound Features
- Breathing guidance modes and how the audio reaches you
- White noise, relaxation BGM, Bluetooth playback, auto-off timing

■ Usage Notes, Price, and Availability
- Practical points gathered from several days of use
- Price (33,000 yen), portability, and button operation
- Makuake crowdfunding launch on October 31, 2026 with early-bird offers

If you tend to stay on your phone in bed or want to adjust your pre-sleep routine, this gives you the specs, functions, costs, and cautions needed to decide whether it suits you. Check the description link for details if you are considering the crowdfunding campaign.