LEORY 3.5mm Bluetooth Adapter CSR8670 Audio Transmitter Receiver Aptx HD Adapter for TV Headphone
Bluetooth version: V4.1, Class II (Support 5.0)
Bluetooth chip: CSR BC8670
Frequency range: 2.402GHZ-2.480GHZ
Bluetooth protocol: RX:A2DP AVRCP TX:A2DP
Launch mode: support (simultaneous connection of two Bluetooth speakers or headphones, while using a CODEC).
Receive mode: support (one drag two function, even two mobile phones).
CODEC: Sort TX: APT-X first, SBC second, APTX-LL third, and FastStream RX: SBC fourth
APTX Use Note: Supporting APT-X 48KHZ codec (headphones or speakers must also support APT-X) is preferred for single connection, and SBC CODEC will be automatically switched over for dual connection.
Battery Specification: 350MA rechargeable lithium battery
Charging power: 110-240V AC Adapter 5VDC "300mA
Working temperature: -10 – 55 degrees
Working hours: AUX:15 hours SPDIF:12 hours.
Product size: 60*60*20mm
1* Bluetooth Receiver