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Used / open-box FiiO UTWS5 True Wireless IEM Adapter reference image
  • Used / open-box FiiO UTWS5 True Wireless IEM Adapter reference image
  • Used / open-box FiiO UTWS5 True Wireless IEM Adapter reference image
Used / Open-Box FiiO UTWS5 True Wireless IEM Adapter

Used / Open-Box FiiO UTWS5 True Wireless IEM Adapter

Reference price $119.00

Reference price is for price anchoring only. Final quote depends on condition, accessories, version, stock, and destination.

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  • Unit details confirmed before offer
  • Lab-inspected before dispatch
  • DOA support and repair path available

Product overview

The FiiO UTWS5 is a True Wireless IEM Adapter for portable headphone listening and dedicated music playback. HiFiLoop uses this page as a focused model page for used / open-box private-quote requests.

Key features

  • True wireless Bluetooth earhook adapter for compatible MMCX and 0.78mm-pin IEMs.
  • Independent AK4332 DAC and Qualcomm QCC5141 Bluetooth platform support high-resolution wireless listening.
  • Charging case supports wireless charging, app control, PEQ/EQ support, and OTA updates.
  • Bluetooth multipoint and physical-button control support practical daily portable use.
  • Official product page lists IPX4 water resistance and broad codec support for the original UTWS5 variant.

Key specifications

Product type True wireless IEM adapter
DAC / Bluetooth AK4332 DAC and QCC5141 Bluetooth platform
Bluetooth Bluetooth 5.2 with AAC, SBC, aptX, aptX Adaptive, and LHDC
Supported audio Up to 96kHz / 24-bit
Connector options MMCX and 0.78mm 2-pin versions
Recommended impedance 16-100 ohms
Battery 60mAh per earhook, 800mAh charging case
Battery life / output More than 8 hours AAC playback; up to 54mW at 16 ohms and 33mW at 32 ohms

A-Class confirmation guide

What is reviewed before a reference page moves forward.

These notes explain how lab checks, condition records, shipping boundaries, and sourcing requests are handled before manual confirmation.

01 / Lab check

Pre-Listing Lab Check

Function and condition are checked before confirmation.

02 / Condition and kit

Condition & Kit Recorded Separately

Condition is not a shortcut for every detail.

03 / Request details

Details to Share

Send the details needed for review.

04 / Sourcing path

Manual Confirmation & Sourcing Path

Start the request before confirmation.

What this listing means

This is a used / open-box reference page for this model. The exact unit, included kit, timing, and support terms are confirmed before payment.

Before you make an offer

  • Check the exact unit photos and condition notes
  • Confirm included accessories and version details
  • Use the final quote as the decision point

Inspection & condition

Function, cosmetics, accessories, and known limitations are reviewed for the exact unit before dispatch.

Shipping & support

Processing is normally 3-5 business days after confirmation. International delivery is commonly 7-15 days; DOA and repair support are confirmed by destination.

What does Reference price mean?

It is a price anchor for comparison. It is not the final quote.

Is this exact unit ready to ship?

Not from this page alone. HiFiLoop confirms the exact unit and timing before payment.

Can HiFiLoop help me find another unit?

Yes. Share the target model, preferred condition, budget range, and destination so HiFiLoop can look for a suitable unit.

Need confirmation

Confirm the exact unit before the final decision.

Send an offer, sourcing request, or availability check when you want exact-unit photos, accessories, condition notes, and quote details.

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