AVIOT TE-BD21f

World's First Hybrid Triple Drivers True Wireless Earphones

  • VGP Lifestyle 2019 Summer Gold Award and Lifestyle Award

  • *World's first True Wireless Earphones equipped with a hybrid triple drivers, aiming for the apex in sound

  • “Japan tuned” sound quality

  • Latest QCC3020, continuously play for a maximum of 7 hours

  • Light and compact at only 5.4g per side, IPX5 level waterproof 

  • Newly developed internal antenna, eliminating drop out even in places with high interference

  • Aluminium composite body, helps prevent the influence of outside noise

  • AVIOT exclusive CP355 earpieces by SpinFit

  • 日本VGP2019 Summer 金賞及Lifestyle大賞

  • *首創2鐵1圈單元組合,配合PET鈦複合振膜,音色超越同級

  • 通過3,000小時以上的聽力測試,確保平衡而細膩的日系音色

  • 最新Qualcomm QCC3020晶片,可連續播放最多7小時

  • 機身輕巧,每側僅 5.4克,符合IPX5防水規格

  • 全新內置天線,即使在高干擾的地方,連接亦非常穩定

  • 由優質純硬鋁合金切碎部件製成的滾花機身,有助抑制外界噪音

  • SpinFit為AVIOT特製的CP355耳塞套,佩戴舒適,提升音樂真實感

*According to the July 2019 survey 根據2019年7月之調查

Japan's completely wireless earphones: aiming for the apex in sound

It is equipped with a hybrid triple driver, the likes of which is nearly non-existant for TWS around the world. We conducted tuning and acoustic design for beautiful, complete playback of everything from very low pitch ranges to high pitch ranges. It has a base of flat tone balance, and at the same time offers highly superior clarity; it makes vocals sound radiant, as though the singer was before your eyes.

Hybrid Driver

A hybrid between a dynamic driver, which has low warping in low pitch ranges, and a balanced armature driver, which is highly sensitive, high speed, and is good at replay in the mid- and high-pitch ranges is an ideal structure for a speaker. However, designing cross over circuits and miniature versions, and it consumes a lot of electricity, and the reality is that it is not often seen in wireless earphones. AVIOT used all of their portable integrated technology and power saving technology to make portability and playback over long periods possible.

An airy lightness, unlike any hybrid TWS

With the latest QCC3020 and the low energy design, it has a light body, at only 5.4 grams per side, and can continuously play for a maximum of 7 hours.

*Play time may be shorter when using a more high quality apt X codex, and may depend on broadcast status and volume.

The charging case, to protect its high function and recharge

Light (about 51g) and with a sleek design, it holds roughly 500mAh, and allows for roughly 3 recharges. We used a USB Type-C terminal to increase convenience.

More connections with AVIOT

With our high frequency circuit technology design and implementation knowhow, we have designed a new internal antenna inside of the earphones. We succeeded in suppressing sound drop out, even in places with high interference, such as inside of trains or stations.

Aluminum composite body

The knurled portion of the earphones are made using our best parts made from pure duralumin. It is not only pleasing to the touch, but also helps prevent the effects of outside noise.

AVIOT exclusive earpieces by SpinFit

It includes the CP355 earpieces from SpinFit. This not only improves wear-feel, but also improves the feeling of the low pitch ranges and the reality of the mid- and high-pitch ranges.

2 color options:Black and Silver

Specifications​

  • Drive method:  Hybrid type combining dynamic and balanced armature types.

  • Driver: Dynamic type x 1 unit, balanced armature type x 2 units

  • SoC: Qualcomm QCC3020

  • Driver size: 9mm (dynamic type)

  • Built-in mic for talking:: MEMS mic

  • Replay frequency: 20Hz - 20kHz

  • Earphone weight: roughly 5.4g (per side)

  • Maximum talking time: 6 hours

  • Maximum playing time: 7 hours *When apt-X is used for the coding, the playing time is approximately 20%-30% shorter.

  • Charging time: Approx. 2 hours

  • Supported coding: SBC, AAC, aptX

  • Supported profiles: A2DP, AVRCP, HFP, HSP

  • Charging port: USB Type C

  • Waterproof specification: IPX5

  • Bluetooth version: 5.0

  • Number of Bluetooth multi-pairing registrable devices: 7

  • Bluetooth multi-points: 1 device

Accessories​

  • USB Type C cable x 1

  • Standard earpiece of each size x 1 color x 1 pair S/M/L

  • SpinFit CP355 of each size x 1 pair SS/S/M

  • Pouch

  • User manual

 

Retailers offering product trial:

Broadway

G/F & Basement, Hang Lung Centre, Paterson Street, Causeway Bay, H.K.

Basement, B2, Good Hope Building, 13 Sai Yeung Choi Street South, Mongkok, Kowloon

G/F-3/F, Mongkok City Centre, 82 Sai Yeung Choi Street South, Mongkok, Kowloon

Shop Nos. 313A-313B, 341-347, Level 3, Ocean Centre, Harbour City, Tsimshatsui, Kowloon

Shop Nos. G11-12, 15-35, 57-59, G/F., Tuen Mun Town Plaza, New Territories

Shop 410 Cityplaza, Taikoo Shing, Hong Kong 

CD Warehouse

Shop 705, Level 7, Phase 1, New Town Plaza, Shatin

Shop 407, City Plaza, 18 Tai Koo Shing Road, Island East, Hong Kong

Chung Yuen

Shop G23-24,Phase 1 Telford Plaza,Kowloon Bay,Kowloon

Shop UG034-35,Phase 2 Metro City Plaza,Tseung Kwan O,New Territories

Cosmic

Shop 208, Pioneer Centre, Mongkok, Kowloon

Citylink

Shop no.2, G/F, Pak Po Lee Commerical Centre,1A Sai Yeung Choi St., Mong Kok, Kowloon.

Shop 193-195, L2, Tsuen Kam Centre (Shopping Arcade) Tsuen Wan, New Territories.

DG

Shop256,2/F, Pacific Place, Admiralty, Hong Kong

DMA

Shop 218, 2/F., Southorn Centre,130 Hennessy Road,Wanchai, Hong Kong.

Unit 219 - 223, 2/F., Sim City,No.47-51 Shantung Street,Mong Kok, Kowloon

Shop 79, 1/F., Golden Shopping Centre, 146-152 Fuk Wa Street, Sham Shui Po, Kowloon

Fortress

Shop 418, 4/F, Cityplaza South, Cityplaza, Hong Kong

Shop 1&2, Lower G/F, Melbourne Plaza, 33 Queen's Road Central, Hong Kong

Shop 818-821 on 8/F & Shop 914-915 on 9/F, Times Square, 1 Matheson Strre, Causeway Bay, Hong Kong

Techlife by Fortress

Shop 409 on Level 4 of K11 MUSEA, Victoria Dockside, 18 Salisbury Road, Tsim Sha Tsui, Kowloon

Level 6, New Town Plaza 1, Shatin, New Territories.

Shop Nos. L5-5 and L5-6a on Level 5, APM, Millennium City 5, Kwun Tong, Kowloon

Wilson

Shop No. G09, G10 & G24, G/F, Pioneer Centre, 750 Nathan Road, Mong Kok, Kowloon

Shop 411 on Level 4, Landmark North, No.39 Lung Sum Avenue, Sheung Shui, N.T.

Shop Unit F72, 1/F, PopCorn, No.9 Tong Chun Street, Tseung Kwan O, N.T.

Shops UG043-45, UG/F, Metro City Phase II, No.8 Yan King Road, Tseung Kwan O, N.T.

M-48 MTR Level, Vcity, 83 Tuen Mun Heung Sze Wui Road, Tuen Mun, N.T.

Shop 615B, L6, Phase I, New Town Plaza, Shatin, N.T.

IDEAL DIGITAL

Flat 207, 229-230 2/F, Sim City of Chung Kiu Commercial Building, 47-51 Shantung Street, Mong Kok, Kowloon

Music Café

Shop 109,1/F, Sim City of Chung Kiu Commercial Building, 47-51 Shantung Street, Mong Kok, Kowloon

Super King

8/F, Yau Shing Comm Center, 51 Sai Yeung Choi Street, Mong Kok, Kowloon

Original Technology

Shop 124A, MGM COTAI (The Lion Lobby Entrance), Macau 

G/F, Edf. Great Will, 669 Av. da Praia Grande, Macau

Buy Now

G/F & Basement, Hang Lung Centre, Paterson Street, Causeway Bay, H.K.

Basement, B2, Good Hope Building, 13 Sai Yeung Choi Street South, Mongkok, Kowloon

G/F-3/F, Mongkok City Centre, 82 Sai Yeung Choi Street South, Mongkok, Kowloon

Shop Nos. 313A-313B, 341-347, Level 3, Ocean Centre, Harbour City, Tsimshatsui, Kowloon

Shop Nos. G11-12, 15-35, 57-59, G/F., Tuen Mun Town Plaza, New Territories

Shop 410 Cityplaza, Taikoo Shing, Hong Kong 

Broadway 

Shop 705, Level 7, Phase 1, New Town Plaza, Shatin

Shop 407, City Plaza, 18 Tai Koo Shing Road, Island East, Hong Kong

CD Warehouse

Shop G23-24,Phase 1 Telford Plaza,Kowloon Bay,Kowloon

Shop UG034-35,Phase 2 Metro City Plaza,Tseung Kwan O,New Territories

I'm Ginger

Winner Smart International Limited

 

Hotline

(852) 2618 7388

 

Email
info@winnersmart.com.hk

© 2019 by Winner Smart International Ltd

Winner Smart Customer Service Centre

 

Address

Unit 3108-09, 31/F, Clifford Centre, 778-784 Cheung Sha Wan Road (Lai Chi Kok MTR Station Exit B)

 

Opening Hours

Monday to Friday

(Except Public Holiday)

9:30am - 12:30pm / 2pm - 5:30pm

 

Hotline

(852)  2618 7388

Email
info@winnersmart.com.hk

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