Excellent Qualcomm CSR8645 Bluetooth Chip. The newest KZ Bluetooth cable adopts Qualcomm CSR8645 chip which is renowned for its excellent connection stability, low power connection technology and high quality audio transmission. It is the representative of Bluetooth wireless connection technology on the market, with 3 seconds fast speed connection and stronger signal anti-interference ability
CVC 4.0 Voice Call Noise Reduction Technology. With this tech and professional mems microphone, it provides advanced audio enhancement and ambient noise suppression. Well solved the interference of environmental noise during the call
IPX5 Waterproof and Sweatproof. KZ Bluetooth Cable has passed the professional waterproof grade test, truly waterproof, sweatproof. You can enjoy the earphones freely while running, hiking, cycling ect.
Built-in 130mAh Battery. With the built-in 130 mAh safe lithium battery, this cable can last over 8 hours wireless playing music or 100 hours standby. It can be fully charged within 2 hours
ACC-LC Advanced Coding Technology and Industrial Grade Ceramic Antenna. AAC (Advanced Audio Coding) encoding format is better than MP3. It has better sound quality, smaller files, faster transmission. With industrial grade ceramic antenna, RF is more stable and the sensitivity of Bluetooth reception is better
APTX Patent Technology
Qualcomm CSR8645 is a powerful Bluetooth chip. It has excellent connection stability, supporting APTX lossless audio transmission, IAAC-LC advanced audio coding, EDR Bluetooth enhanced rate and CVC 4.0 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.
Bluetooth 4.1+EDR Bluetooth Enhanced Rate, Compatible with Apple's lossless transmission mode
Bluetooth 4.1 with EDR Bluetooth enhanced rate, greatly improved the data transmission rate of Bluetooth technology, lt's 3 times as many times as common Bluetooth,let Bluetooth transmit faster, transmit more steadily, higher efficiency, and consume less power.
Linsoul KZ IPX5 Waterproof Sweatproof Bluetooth 4.1 EDR Wireless Cable MMCX - B07F3Y2LW7