產品簡介

Features:

1.The appearance of the product is beautiful.

 2.Adopt CSR8675 high-end chip design.

 3.CSR's latest ANC noise reduction and echo cancellation technology

 4.Support TX dual stream, RX multi-point connection.

 5.SPDIF, I2S audio input / output interface, free to switch

 6.Built-in rechargeable battery, battery life is greater than 20H

 7.Support SBC, MP3, AAC, apt-X HD, apt-X LL, apt-X audio format

 8.16Mb built-in eFlash and up to 64Mb external serial flash memory, digital-to-analog conversion signal-to-noise ratio up to 75dB

 9.Support TWS (left and right channel separation)

 10.The product connection is simple, without any cumbersome driving and downloading APP;

Specification :

Chip-set : CSR8675

Bluetooth version Bluetooth V5.0

Support Protocol RX: A2DP AVRCP TX: A2DP

Working frequency band 2.402GHz -2.480GHz

Power Level Power Level 2 (Class II)

Sensitivity (-80dBm<0.1%BER)

Signal to noise ratio ≥75dB

Codec mode CODEC "TX: apt-X HD, apt-X LL, apt-X, SBC;

RX: apt-X HD, apt-X LL, apt-X, SBC;

Working current <28MA

Built-in battery 600MAH

Charging current about 200MA

Charging time is about 3 hours

Life time RX is about 22H, TX is about 26H

Bluetooth distance >10M (empty place)

Charging method Micro USB 5V/0.5A