2 in 1 Bluetooth Transmitter and Receiver:UGREEN wireless Bluetooth 5.2 adapter provides TXand RX mode, use it as a transmitter or receiver asyou need. This Aux Bluetooth adapter helps to turnthe non-Bluetooth devices into Bluetooth enabled,such as Home Stereo, TV, PC, Car stereo.Just connect the Bluetooth converter to your olddevices and enjoy the high-quality sound fromwireless speakers.Aux Devices and RCA Devices Supported:Come with 3.5mm aux cable, 3.5mm aux adapterand 3.5mm to RCA cable, this Bluetoothtransmitter and receiver works with many old andnew devices whether it is RCA or 3.5mm aux jackport.Stable Bluetooth 5.2 Technology:With Bluetooth 5.2 Chip, UGREEN Bluetoothtransmitter and receiver have faster connection,stronger interference-proof and higher 2 timestransmission efficiency than Bluetooth 4.0.Immersed yourself in smooth and clear soundwithout annoying interruptions or choppyconnections.Multiple Scenes Usage:UGREEN 2-in-1 Bluetooth transmitter and receiveris suitable for many scenarios, such as enjoying TVaudio alone, Home stereo amplifier, party phonemusic wireless playing on speaker, Car stereo,Treadmill audio, Marine audio and more. AudioDecoding Protocol: SBC, AAC
Bluetooth Version: 5.2Input:3.5MMBluetooth Profilel: A2DP/AVRCP/HSP/HFPCodecs: RX: SBC/AAC;TX: SBCFrequency domain: 2.402GHz-2.480GHzFrequency Response: 20Hz-20kHzOutputLevel(Receiving): ?630mVrms RL=100kQ,Input Level(Transmitting): <0.75VrmsSNR(Signal to Noise Ratio): ?92dB A-wtTHD+N: ?0.1%Transmit Range: Up to 10m/33ftMic Sensitivity: -40?3dB(0dB=1V/Pa)Transmit and receiver cannot be used simultaneouslyBattery capacity: 3.7V/300mAhUSB-C Port for power supply(5V)RX operating time: 22 HoursTX operating time: 27 HoursApproximate charging time: 2 hours
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