Condition: 100% Brand New Item Type: Bluetooth Audio Receiver Material: ABS Color: As Pictures Shown Product Size: Approx. 90x70x23mm / 3.5x2.8x0.9inch Weight: Approx. 182g/6.4oz Model: YET-R6 Bluetooth Version: 5.0 Bluetooth Protocol:A2DP AVRCP HEP Frequency Range: 2.402GHz-2.480GHz Frequency Response: 100Hz-20KHz Transmission Distance: 10m/32.81ft SNR: >90db Power Supply Mode: USB 5V Output Interface: for RCA + 3.5mm AUX Support Memory Card Playback: for SBC Flac MP3 WAV WMA APE, Not Support AAC Format (Support Up to 64GB) Package List 1 x Bluetooth Adapter 1 x USB Power Line 1 x 3.5mm Audio Cable 1 x for RCA Cable 1 x Manual 1NFC Bluetooth 5.0 audio receiver 3.5mm AUX for RCA wireless music adapter for TV car phone kit. 2Support NFC mobile devices, touch can be connected, no need to connect manually. 3USB 5V power supply, with industrial grade current isolator built in, solves the problem of power interference and ensures stable sound quality output. 4Upgrade Bluetooth 5.0 technology, high performance Bluetooth chip, strong performance. 5The builtin signal antenna has no dead angle, stable transmission of 10m/32.8ft, and no obstacles.