Questyle QCC Dongle Pro Lossless Bluetooth 5.4 Transmitter with USB-C connector, compact design for high-fidelity wireless audio streaming.
Close-up of Questyle QCC Dongle Pro Bluetooth 5.4 Transmitter showing sleek black finish and USB-C interface for seamless device compatibility.
Questyle QCC Dongle Pro Lossless Bluetooth Transmitter supports Apple, Qualcomm, and Sony LDAC for premium wireless audio performance.
QCC Dongle Pro enables LDAC on iPhone and iPad with Apple MFi and Qualcomm Snapdragon certification for stable, lossless Bluetooth audio.
Questyle QCC Dongle Pro supports aptX, aptX Lossless, LDAC, and SBC with low latency mode and app-based encoding customization for gamers.
Apple MFi certified QCC Dongle Pro ensures compatibility with iPhone and iPad, delivering reliable lossless Bluetooth audio transmission.
QCC Dongle Pro enables iPhones to stream LDAC audio up to 990kbps, enhancing sound quality for high-resolution music playback.
Official LDAC compliance certificate for Questyle QCC Dongle Pro issued by Sony, confirming support for high-resolution audio standards.
QCC Dongle Pro features Qualcomm Snapdragon Sound certification, ensuring aptX Lossless audio and ultra-low latency for immersive listening.
Bluetooth 5.4 support in QCC Dongle Pro with aptX Adaptive, aptX HD, and aptX Lossless for dynamic, high-quality wireless audio performance.
Snapdragon Sound technology in QCC Dongle Pro delivers synchronized ultra-low latency and high-fidelity sound for immersive entertainment.
QCC Dongle Pro enhances mobile gaming with low latency Bluetooth audio, supporting e-sports performance on smartphones and tablets.
Low Latency Mode on QCC Dongle Pro ensures smooth Bluetooth audio for PC gaming, ideal for competitive e-sports environments.
QCC Dongle Pro connects PS5, Switch, PC, and Mac to Bluetooth headsets, speakers, and earbuds for seamless cross-platform audio streaming.
Questyle QCC Dongle Pro offers plug-and-play compatibility with tablets and PCs, resolving Bluetooth issues and supporting wide device range.
Questyle QCC Dongle Pro enables lag-free video calls and immersive audio-video sync for online meetings and streaming on laptops and tablets.
Questyle QCC Dongle Pro Bluetooth 5.4 transmitter offers app-based control for encoding formats, firmware updates, and real-time device management.
Questyle QCC Dongle Pro features smart indicator lights showing real-time encoding and connection status for aptX, LDAC, and SBC formats.
Questyle QCC Dongle Pro connects wired Hi-Fi earphones to smartphones for high-quality wireless audio, shown paired with the M18i DAC.
Questyle QCC Dongle Pro Bluetooth 5.4 transmitter packaging includes USB-A to Type-C adapter, warranty card, and user manual for iPhone and iPad.
Comparison chart of Questyle QCC Dongle and QCC Dongle Pro highlighting Bluetooth 5.4, aptX Adaptive, LDAC support, and extended system compatibility.

Questyle

Questyle- QCC Dongle Pro Lossless Bluetooth 5.4 Transmitter

Sale price₹ 7,899Regular price ₹ 12,639

    Apple MFi + Snapdragon Lossless Bluetooth Transmitter

    LDAC/aptX Lossless up to 990kbps Hi-Res Codecs

    Bluetooth 5.4 Ultra-Low Latency for Gaming/Video

    Ultra-Compact 2.5g USB-C Dongle Design

    App-Controlled Codec Selection & Firmware Updates

    Premium Black ABS Build with Durable Finish

Out of stock

Pickup currently unavailable at Naraina, New Delhi

Description

The Questyle QCC Dongle is an Apple MFi-certified lossless Bluetooth transmitter that unlocks LDAC, aptX Lossless (up to 990kbps), and Snapdragon Sound hi-res wireless audio from codec-limited phones, tablets, laptops, and consoles. Its ultra-compact 2.5g USB-C design disappears into daily use while delivering Bluetooth 5.4 ultra-low latency for gaming, movies, and music—eliminating lip-sync issues and dropouts even in crowded RF environments. Plug-and-play across iPhone, Android, Mac, PCs, and game systems with no drivers needed, plus app-controlled codec selection and firmware updates for fine-tuned performance with Sony, Sennheiser, Bose, and Technics headphones. The premium black ABS shell with metal-effect finish protects the Qualcomm chipset through travel, commutes, and knocks, transforming any smart device into a serious hi-fi Bluetooth transport.

APPLE‑READY LOSSLESS BLUETOOTH TRANSMITTER FOR HI‑FI LISTENING

The Questyle QCC Dongle is a next‑generation lossless Bluetooth transmitter engineered to bypass the codec limits of phones, tablets, and laptops and deliver true high‑resolution wireless audio. With certification for Apple’s MFi program and Qualcomm’s Snapdragon Sound platform on certain versions, it allows iPhone, iPad, and Mac users to enjoy advanced codecs instead of being restricted to basic AAC, turning ordinary smart devices into serious hi‑fi transports for premium wireless headphones and IEMs.

ADVANCED CODEC SUPPORT INCLUDING LDAC AND APTX FAMILY

Built around Qualcomm’s Bluetooth SoC, the QCC Dongle series supports a wide array of modern codecs such as SBC, AAC, aptX, aptX HD, and aptX Adaptive, with the Pro variant adding LDAC and aptX Lossless‑ready transmission up to 990 kbps for near‑lossless wireless audio. This Bluetooth transmitter pairs perfectly with Sony, Sennheiser, Bose, B&W, and Technics headphones, optimizing dongle performance for resolution, stability, or low latency in Questyle wireless audio.

ULTRA‑LOW LATENCY BLUETOOTH 5.4 FOR GAMING AND VIDEO

Leveraging Bluetooth 5.4 and Snapdragon Sound optimizations, the QCC Dongle achieves very low latency with aptX Adaptive and related modes, keeping audio tightly in sync with on‑screen action. QCC Dongle eliminates lip‑sync issues in movies and series, as well as more responsive sound for mobile gaming and cloud gaming platforms, while maintaining a stable link with minimal dropouts even in congested wireless environments.

COMPACT, LIGHTWEIGHT FORM FACTOR THAT DISAPPEARS IN DAILY USE

Weighing only around 2–2.5 g and measuring roughly 25 × 10 × 15mm, the QCC Dongle is designed to sit almost flush with laptops, tablets, phones, or game consoles without adding bulk or creating leverage on the USB‑C port. Its low‑profile housing greatly reduces the risk of snagging or accidental damage in pockets and bags, making it ideal for commuters, office workers, and travelers who want a “set‑and‑forget” wireless transmitter on the go.

USB‑C INTERFACE WITH WIDE DEVICE COMPATIBILITY

This Bluetooth Transmitter uses a standard USB‑C male connector and typically includes a USB‑A adapter, enabling plug‑and‑play operation with modern smartphones, tablets, laptops, desktop PCs, game consoles, and some TVs. It functions as a USB audio device (UAC1/UAC2 on supported models), so most systems recognize it automatically without drivers, allowing quick pairing to Bluetooth headphones or speakers for instantly upgraded wireless sound.

DEDICATED APP CONTROL AND FIRMWARE UPDATES

A companion control app on compatible platforms allows users to select preferred codecs, manage multiple headphone profiles, and update firmware to benefit from future Snapdragon Sound and Bluetooth enhancements. This software layer adds flexibility for enthusiasts who want to fine‑tune codec priorities, latency modes, or connection behavior without constantly diving into system menus.

PREMIUM INDUSTRIAL DESIGN WITH DURABLE FINISH

The housing uses a plastic or ABS shell with a metal‑effect or matte paint finish, commonly in a black colorway that visually complements modern electronics. The understated, minimalist aesthetic blends seamlessly with phones and ultrabooks, while the rigid enclosure protects the internal Qualcomm chipset against everyday knocks, drops, and cable strain during regular use.

Specifications

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Brand Name
Questyle
Model Name
QCC Dongle
Product Name
Questyle QCC Dongle Lossless Bluetooth Transmitter
Bluetooth Version
Bluetooth 5.4
Supported Codecs
SBC, AAC, aptX, aptX HD, aptX Adaptive, LDAC (Pro)
Max Bitrate
990 kbps (LDAC/aptX Lossless)
Certifications
Apple MFi, Snapdragon Sound, Qualcomm QCC SoC
Dimensions
25 × 10 × 15 mm
Weight
2–2.5 g
Connector
USB-C (USB-A adapter included)
Compatibility
Phones, Tablets, Laptops, PCs, Game Consoles

Box Content

    What Will You Get
  • 1× QCC Dongle PRO
  • 1× USB-A to Type-C Adapter
  • 1× User Manual
  • 1× Warranty Card

Warranty

1 YEAR WARRANTY

Don't worry, Questyle QCC Dongle Pro Lossless Bluetooth 5.4 Transmitter comes with a 1 Year warranty against manufacturing defects. We guarantee that every product on Concept Kart is genuine and backed by the Manufacturer's warranty.

Read more about Concept Kart's warranty policy.

Shipping Policy

FREE SHIPPING ON ALL PREPAID ORDERS

We usually ship orders on same day if ordered before 2 pm or within 24 hours if ordered later (except on holidays/sunday, where processing times may be higher) from one of our domestic warehouses based out of Delhi. It normally takes around 1 to 5 business days for delivery. We use premium service partners such as Blue dart, DTDC and Delivery for faster and reliable service. A tracking number will be provided upon shipment.

In very rare cases when order is not received after 10 business days of shipment (extended by number of days when the govt. Restricts movement of goods due to factors such as coronavirus pandemic), please contact us and we will provide you a support.