Waterproof Aptx Bluetooth Module 4.2 Wireless Upgrade Module Cable Detachable Cord Applies Original Headphones

High Performance Bluetooth Module Upgrade Wire
CSR8645 Chip
APT-X Lossless Transmissio
4.2+EDR Increase Rate
IPX5 Waterproof & Sweatproof
AAC Audio Coding
CVC Noise Reduction Technology
Comfortable & Balanced Wear?
Play 8 Hours In A Row?

Qualcomm CSR8645 Bluetooth Chip,APTX Patent Technology
Qualcomm CSR8645 Is A Powerful Bluetooth Chip,Excellent Connection Stability, Support APTX Lossless Audio Transmission Technology,
Supports AAC-LC Advanced Audio Coding Technology,Supports EDR Bluetooth Enhanced Rate.
Support CVC 4 noise reduction technology, etc,It is the representative of Bluetooth wireless connection technology on the market.
APTX technology carries out digital audio compression algorithm through audio,Lossless Transmission,Reproduce professional-grade pure wireless sound quality.