What You Need to Know:
- AVIOT, operated by Preseed Japan Corporation, which manufactures and sells consumer electronics, has opened pre-orders for the TE-Q3-KSR true wireless earbuds, created in collaboration with the anime The Apothecary Diaries. Based on the TE-Q3, this special edition features an original design inspired by the anime and newly recorded voice lines from Maomao and Jinshi.
Product Characteristics
Base Model
This collaboration model is based on the TE-Q3, the latest entry in AVIOT’s Q Series, which has shipped approximately 320,000 units*1. Despite being one of the most compact active noise canceling earbuds on the market*2, the TE-Q3 offers up to 11.5 hours of playback on a single charge and up to 42 hours with the charging case. The ear tips are made from skin-friendly, medical-grade silicone*3. In addition to its robust core features, the TE-Q3 is equipped with 10 mm dynamic drivers for high-quality audio, making it a well-balanced model that excels in design, usability, and sound.
*1 As of April 2025
*2 Based on the combined dimensions of all three sides of the charging case for true wireless earbuds with ANC
*3 Use of medical-grade silicone does not guarantee the absence of allergic reactions in all individuals
Special Voice Lines
The earbuds include 76 newly recorded voice lines, featuring both guidance for power and connection notifications and a “random voice” feature with quotes from the anime. In addition to separate Maomao and Jinshi modes, there’s also a combined Maomao & Jinshi mode where the two characters interact, letting you enjoy their charming back-and-forth, just like in the anime.
Special Design
The earbuds and charging case feature an elegant olive green and gold color scheme that exudes a premium feel. The logo, inspired by medicinal herbs, subtly captures the world of The Apothecary Diaries.
The multi-layer coating and rubber finish add a sophisticated touch, making the design both stylish and practical for everyday use.
Special Packaging
The packaging features motifs inspired by The Apothecary Diaries and a premium finish that includes a foil-stamped original logo. Inside, a newly illustrated visual shows Maomao and Jinshi relaxing in the shade of a tree. With its blend of elegant design and character appeal, the box is a display-worthy piece in its own right.
Special Tuning
Featuring a special sound tuning that fully brings out the charm of The Apothecary Diaries soundtrack!
Product Information
TE-Q3-KSR
Price: ¥22,880 (incl. tax)
Currently open for pre-orders
Expected Delivery Date: October 2025 or later
Available at:
AVIOT ONLINE MALL shop.aviot.jp/products/te-q3-ksr
AMAZON amazon.com/dp/B0FG7LFPQW
→ Basic Specifications
・Driver: 10 mm dynamic
・Microphone for calls: High-performance MEMS mic ×1 (single side)
・Battery capacity: Earbud single ear 50mAh / Case 380mAh
・Talk time: Up to 5.5 hours
・Playback time*: Up to 11.5 hours (with charging case: up to 42 hours)
・Earbud charging time: Approximately 1.5 hours
・Charging port: USB Type-C
・Water resistance level**: Equivalent to IPX4
・Weight: Earbud single ear approximately 4.2g
・Other features: Multipoint support (up to 2 devices), single ear usage, earbuds can be individually turned on or off, fast charging (up to 90 minutes of playback with a 10-minute charge), wireless charging
→ Accessories
・Silicone earpieces (1 pair each in sizes S/M/L)
・USB Type-C cable
・User manual
→ Bluetooth Specifications
・Supported codecs: SBC, AAC
・Supported profiles: A2DP, AVRCP, HFP, HSP
・Bluetooth version: 5.3
・Number of Bluetooth multi-pairing registrable devices: 8
*Exact time may vary depending on your usage environment
**Earbuds only
About AVIOT
AVIOT, born in 2018 as the original brand of Preseed Japan Corporation, aims to deliver products that convey high-quality Japanese craftsmanship in sound, delicate and beautiful design, and easy-to-use electronic products. In 2023, the brand restarted with the addition of “A Visionary Innovation On Technology” to its name, aiming to be an electronic devices brand that goes beyond the framework of audio-visual products. The vision is to bring innovation through the power of technology and deliver “something that changes your lives” to customers.
Company Name: Preseed Japan Corporation
Representative: CEO Founder Hirokazu Tsuchiyama
Address: 4-16-7 Sendagaya, Shibuya-ku, Tokyo 151-0051, DT Building 3F
Business Activities:
1) Manufacturing, importing, and selling wireless audio equipment and IoT-related products
2) Importing and selling mobile accessories
3) Managing an e-commerce website
AVIOT Official Website: aviot.jp
AVIOT Official X (formerly Twitter): twitter.com/AVIOT_JP
AVIOT Official Instagram: instagram.com/aviotjapan
AVIOT Official TikTok: tiktok.com/discover/AVIOT
Source: Official Press Release