Product Features
Impressive Design
This collaborative model is based on AVIOT’s latest Q Series entry, the TE-Q3, which has sold around 320,000 units1. Despite being one of the most compact active noise-canceling earbuds available2, it provides up to 11.5 hours of playback on a single charge and up to 42 hours when using its charging case. The ear tips are made from skin-friendly medical-grade silicone3. Coupled with robust internal components, these earbuds feature 10 mm dynamic drivers that deliver high-quality audio—striking an excellent balance between comfort and sound performance.
1 As of April 2025
2 Based on combined dimensions across all three parts of charging cases for true wireless earbuds with ANC
3 Use of medical-grade silicone does not guarantee allergy-free experiences for all users
Exclusive Voice Lines
The earbuds not only provide notifications about battery life and connection status but also include a “random voice” feature that plays memorable lines from the game alongside ongoing conversations—totaling an impressive collection of 150 newly recorded dialogues.
There are seven modes in total: six solo modes where each character whispers directly into your ear and one duo mode featuring exchanges between Teuta and her male counterparts. Users can easily switch between these modes via an app interface—experience iconic moments from BUSTAFELLOWS brought vividly to life through your ears!
You can listen to sample voice clips available on our product page; don’t miss out!
Voice line samples are accessible at:
aviot.jp/product/te-q3-bsf
Sleek Aesthetic
The design features deep black tones paired with gold accents symbolizing BUSTAFELLOWS—a elegant yet eye-catching color scheme meant to evoke nights spent in Fresh Sieg. Both the earbuds and their charging case display branding elements that create a product balancing everyday functionality with collectible appeal for fans.
shop.aviot.jp/products/te-q3-bsf– AMAZON amazon.com/dp/B0FGQBXZX4
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Bluetooth Specifications:< br />
- • ; Supported codecs : SBC , AAC
- • ; Supported profiles : A2DP , AVRCP , HFP , HSP
- • ; Bluetooth version : 5 .4
- • ; NumberofBluetoothmultipairingregistrabledevices :8< / li >
< p > Actual times may vary depending on usage conditions.< br /> **Earbuds only.< / p >
About AVIOT< / h2 >
< p >< b >AVIOT< br /> Founded in2018 as partofPreseedJapanCompany,thebrandaimstoofferproductsreflectingtop-notchJapanese craftsmanshipin soundquality,elegantdesign,and user-friendly electronic devices.In2023,thebrandredefineditselfbyadding“A Visionary innovation On Technology”toitsname,intendingtoemergeasanelectronicdevicebrandthattranscendstraditionalaudio-visualproductboundaries.Thegoalistoachieveinnovationthroughtechnologyandprovide“somethingthatchangesyourlife”forcustomers.< / p >
Company Name: Preseed japan Company
Representative: CEO Founder Hirokazu Tsuchiyama
Address: DT Building Floor Three,4-16-7 Sendagaya,Shibuya-ku,Tokyo1510051Japan....‑< br />Industry activities:
- & #x2714 ; Manufacturing , importing ,and selling wireless audio equipmentandIoT-relatedproducts。
- & #x2714 ; importingandsellingmobileaccessories。
- & #x2714 ; Managingane-commercewebsite。 。 。
AVIOT Official Website:< br />< a href = " https://secretlabpower.com/anime/" > aviot.jp< / a >< br />
AVIOT Official X (formerly Twitter):< br />< a href = " https://secretlabpower.com/anime/" > twitter.co m/A VI OTJP< br/>
AVI OT Official Instagram:< br /> instagram.co m/A VI OT JAPAN< Br/>