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Qualcomm QCC5181 LDAC Single-Battery Bluetooth IEM Upgrade Cable – MMCX, 0.78mm, QDC & IE80S
Sale price
$138.52
Regular price $197.88
Upgrade detachable IEM earphones with a premium single-battery Bluetooth cable powered by the Qualcomm QCC5181 chipset. It supports high-resolution LDAC audio, advanced aptX codecs and a wide range of customizable connectors.
Key Features
- Qualcomm QCC5181 flagship Bluetooth chipset
- Bluetooth 6.0 wireless connection
- Supports LDAC, aptX Lossless, aptX Adaptive, aptX HD, AAC and SBC
- Single 500mAh battery
- Approximately 15 hours of playback with LDAC or 20–25 hours with aptX, AAC or SBC, depending on use
- Approximately 15 m wireless range in open conditions
- Built-in HD microphone with call noise reduction
- USB Type-C charging
- 8-strand Ocean Heart braided cable
- Straight or earhook configuration depending on connector option
- 15 connector options for popular detachable IEM models
Package Contents
- 1 × Bluetooth earphone cable
- 1 × User manual
- 1 × Type-C charging cable
- 1 × USB charging adapter
- 1 × Packaging box
Earphones are not included.










Standard Shipping
Order preparation time: 3–4 days before dispatch. This is in addition to the shipping transit time.
- Germany and destinations in our Europe DDP shipping zone, including the UK: US$25 per order. Duties and taxes included (DDP). Estimated delivery: 6–10 business days.
- United States: US$25 per order for standard DDP shipping, with duties and taxes included.
- Australia, Canada, Japan, South Korea, Switzerland, Norway, New Zealand, the UAE and Israel: US$25 per order for standard shipping, available for orders of US$90 or more.
Shipping charges are added at checkout and are not included in the product price. Available shipping methods and the final shipping charge depend on the delivery address and order total. For other destinations, please check availability at checkout.
Made for Everyday Listening
A lightweight single-battery upgrade made for easy everyday wireless listening.
