AVIOT x hololive English -Advent- Collaboration True Wireless Earbuds

Featuring over 370 new voice lines from all five members, plus exclusive designs and special packaging!

Tokyo – July 2, 2025 – AVIOT, a brand operated by electronics retailer Preseed Japan Corporation (Headquarters: Shibuya-ku, Tokyo; CEO: Hirokazu Tsuchiyama), have opened pre-orders for the TE-V1R-HE2 true wireless earbuds on July 2.

Based on the TE-V1R from AVIOT’s hit V Series, which has sold approximately 190,000 units to date*, the TE-V1R-HE2 is a special edition inspired by the VTuber group hololive English -Advent-, made up of Shiori Novella, Koseki Bijou, Nerissa Ravencroft, Fuwawa Abyssgard, and Mococo Abyssgard.

Product Page: https://aviot.jp/product/te-v1r-he2/

Amazon: https://amzn.to/4kjXqBe

Each member has their own voice mode, along with special small group modes for Shiori Novella, Koseki Bijou, and Nerissa Ravencroft, as well as FUWAMOCO (Fuwawa & Mococo Abyssgard). All modes are available in both English and Japanese, for a total of over 370 newly recorded lines across 14 unique modes!

The earbuds and charging case showcase exclusive designs inspired by hololive English -Advent-, and the packaging includes a newly illustrated group visual created just for this collaboration.

(*Package design and artwork will be revealed at a later date.)

To celebrate the launch, AVIOT is holding a campaign where five fans will win a replica autograph board featuring the new illustrations. Full details are available on AVIOT’s official X account.

▽AVIOT Official X (formerly Twitter)

https://twitter.com/AVIOT_JP

From July 3, a hololive English -Advent- photo corner will also appear at the AVIOT booth at Anime Expo 2025 in Los Angeles, one of the largest anime conventions in North America.

・Base Model

The TE-V1R is the latest model in AVIOT’s popular V series, which has sold approximately 190,000 units*. The earbuds offer an ultra-long battery life of 19 hours (62 hours with the charging case) and Adaptive Hybrid Noise Canceling, which automatically adjusts the noise reduction strength based on the surrounding environment. They also feature the new Hybrid Dual Driver 2.0 for enhanced sound quality, LDAC™ support for high-resolution playback, and wireless charging functionality, making them a high-grade model that perfectly balances sound quality and functionality.

*As of the end of April 2025

・Special Voice Lines

In addition to standard voice guidance for notifications like power and connection status, these earbuds include a “random voice” feature that plays special lines, including some that fans may recognize from the members’ streams. Altogether, there are over 370 newly recorded voice lines.

Each member has their own dedicated voice mode, along with special small group modes for Shiori Novella, Koseki Bijou, and Nerissa Ravencroft, as well as FUWAMOCO (Fuwawa and Mococo Abyssgard). All modes are available in both Japanese and English and can be switched at any time using the companion app.

Whether you want a quiet message just for you or a lively chat with the whole group, you can choose the experience that suits your mood.

Please see the product page for sample voice clips.

▽Product Page

http://aviot.jp/product/te-v1r-he2/

・Special Design

The earbuds and charging case feature a unique design created exclusively for this collaboration. Inspired by the abyss of the great prison known as “The Cell,” the base color is a deep black, accented with metallic ice silver elements that reflect the Advent logo. The result is a chic, sophisticated look that brings the distinctive charm of each member right to your fingertips.

・Special Packaging

The packaging features a stylish, minimalist design. Inside the chic and elegant box is an exclusive illustration created specifically for this product. Take your time and enjoy the radiant charm of the girls to the fullest.

・Special Tuning

The earbuds include two sound modes that can be switched at any time via the app: Music Mode, which brings out the full audio performance of the TE-V1R, and Streaming Mode, which delivers clearer sound for enjoying livestreams.

・Special Photo Corner at Anime Expo 2025

From July 3, a hololive English -Advent- photo corner will also appear at the AVIOT booth at Anime Expo 2025 in Los Angeles, one of the largest anime conventions in North America.

Anime Expo 2025 Overview
Dates: July 3 (Thu) – July 6 (Sun), 2025 (Pacific Time, USA)
Venue: Los Angeles Convention Center
Official Website: https://www.anime-expo.org/ax/
Official X: https://x.com/animeexpo

AVIOT (Preseed Japan Corporation) Booth Number: E-30

Basic Product Information

■TE-V1R-HE2

Price: ¥22,880 (incl. tax)

Pre-orders Open: July 2, 2025

Expected Delivery Date: October 2025 or later

Available at:

AVIOT ONLINE MALL: https://shop.aviot.jp/products/te-v1r-hen

Amazon: https://amzn.to/4kjXqBe

Basic Specifications

・Driver: Hybrid type with φ10mm dynamic and balanced armature drivers

・Microphone for calls: MEMS microphone

・Battery capacity: Earbud single ear 85mAh / Case 600mAh

・Talk time*: Up to 9 hours

・Playback time*: Up to 19 hours (with charging case: up to 62 hours)

・Earbud charging time: Approximately 1.5 hours

・Charging port: USB Type-C

・Water resistance level**: Equivalent to IPX4

・Weight: Earbud single ear approximately 6.5g

・Other features: Multipoint support (up to 2 devices), single ear usage, earbuds can be individually turned on or off, fast charging (up to 120 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, LDAC

・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

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.