• The NFC function makes connection easier and more convenient, no need to search for pairing

• Makes wire sound systems become wireless Bluetooth-compatible stereo audio music speakers

• It can be paired with any Bluetooth-compatible enabled devices, such as mobile phone, laptops, speakers

• Standard RCA and 3.5 mm jack (3.5mm to 2-RCA cable included), easily connected with the speaker input port

• USB output port can charge most USB-charged devices

Specifications:

• Name: NFC Bluetooth-compatible Audio Receiver

• Model: BT200

• Material: PVC

• Bluetooth-compatible version: V5.0+EDR

• Bluetooth-compatible protocol: A2DP/AVRCP

• Bluetooth-compatible distance: <15 meters

• Interface: RCA/AUX/USB

• Frequency: 10Hz-20kHz

• Signal-to-noise ratio: >110dB

• Impedance: 75Ω

• Size: 109*73*29mm