AVIOT, an audio brand by Preseed Japan Co., Ltd., has announced two Sanrio character collaboration true wireless earphones: the TE-Q3R-CNR (Cinnamoroll) and TE-Q3R-KUR (Kuromi). Both models are based on the TE-Q3R — the latest model in the Q Series, which has shipped approximately 360,000 units* in total — and feature original character designs along with over 40 newly recorded voice lines. Pre-orders began on April 9, 2026.
*As of end of December 2025
Despite its compact, industry-leading small size**, the TE-Q3R base model offers adaptive noise cancellation that automatically adjusts noise reduction based on the surrounding environment, up to 11.5 hours of playback on the earphones alone (up to 42 hours with the charging case), wireless charging, and LDAC™ support for hi-res wireless audio. Ear tips use medical-grade silicone*** for skin-friendly comfort.
**Referring to fully wireless earphones with noise-cancelling and wireless charging functionality; based on Preseed Japan's survey as of September 2025
***Does not guarantee the absence of allergic reactions in all users
Special Voice Feature
Each model includes a "Voice Guidance" function that announces power on/off and device connection status, plus a "Random Voice" feature where Cinnamoroll or Kuromi speaks to the user. Over 40 original voice lines are included for each character. Both Japanese and English voice modes are available and can be switched via the dedicated app.
Special Design
The charging cases feature color schemes inspired by each character — sky blue for Cinnamoroll and purple for Kuromi. New collaboration-exclusive artwork is printed on both the outside and inside of each charging case. The earphone bodies also feature small character-motif logos as accent details.
Special Benefit
Each product comes bundled with a face-shaped silicone case designed for the TE-Q3R charging case. The cute, rounded design can be attached to a bag, and the earphones can be charged while the silicone case is in place.
Special Package
Both models come in special packaging featuring newly created artwork depicting Cinnamoroll and Kuromi enjoying music in a band-themed design.
Sales Information
- Models: TE-Q3R-CNR (Cinnamoroll) / TE-Q3R-KUR (Kuromi)
- Price: ¥19,800 (tax included)
- Pre-orders open: April 9, 2026 (Thursday), 11:00 AM
- Estimated delivery: Mid-August 2026 onwards (shipped sequentially)
Pre-orders may close once the allotted quantity is reached.
Available at AVIOT ONLINE MALL:
- Cinnamoroll: https://shop.aviot.jp/products/te-q3r-cnr
- Kuromi: https://shop.aviot.jp/products/te-q3r-kur
Specifications
| Item | Specification |
|---|---|
| Driver | φ10mm dynamic driver |
| Microphone | High-performance MEMS microphone × 1 (per side) |
| Battery (earphone) | 50 mAh per ear |
| Battery (charging case) | 380 mAh |
| Max call time | Approx. 5.5 hours |
| Max playback time | Earphones alone: approx. 11.5 hours / With case: approx. 42 hours |
| Earphone charging time | Approx. 1.5 hours |
| Case charging time | Approx. 1.5 hours |
| Fast charging | Approx. 90 minutes playback after 10 minutes of charging |
| Charging port | USB Type-C |
| Water resistance | IPX4 (earphones only) |
| Bluetooth version | 5.3 |
| Multi-pairing | Up to 8 devices |
| Multipoint | Up to 2 devices |
| Supported codecs | AAC, SBC, LDAC |
| Supported profiles | A2DP, HFP, AVRCP |
Included items: Ear tips (XS / S / M / L, 1 pair each), USB Type-C charging cable (30 cm), user manual QR card, product warranty registration card
