Bluetooth 5.0 Optical Fiber Bluetooth Receiver CSR8670 Bluetooth Transmitter 2 in 1 Supports APTX

Bluetooth 5.0 Optical Fiber Bluetooth Receiver CSR8670 Bluetooth Transmitter 2 in 1 is a Bluetooth adapter that functions as both a transmitter and receiver. It connects multiple devices for wireless audio transmission.

• Bluetooth version: V4.1
• Class II Bluetooth chip: CSR BC8670
• Frequency range: 2.402GHz-2.480GHz
• Bluetooth protocol: RX: A2DP, AVRCP; TX: A2DP
• Transmission mode: supports connection of two Bluetooth speakers or earphones simultaneously
• Receiving mode: supports connection of two mobile phones
• CODEC: TX: APT-X, SBC, APTX-LL, FastStream; RX: SBC
• Battery specification: 350mAh rechargeable lithium battery
• Charging power supply: 110-240V AC Adapter, 5VDC 300mA
• Working temperature: -10°C to 55°C
• Working hours: AUX: 15 hours; SPDIF: 12 hours
• Product size: 60x60x20mm