NFC Bluetooth 5.3 Receiver Transmitter Digital to Analog Converter DAC Low Latency Wireless Audio Adapter for TV PC Car Speaker

Specifications: Product model: M13 Bluetooth version: Bluetooth V5.3 Support protocol: rx: a2dp avrctx: a2dp Working frequency band: 2.402GHz -2.480GHz Sensitivity: -85dBm<0.1%BER Signal-to-noise ratio: ≥90dB Distortion: ≤0.1% Interface type: Input: 3.5mm AUX+RCA+ Optical)+ Coaxial)+USB. Output: 3.5mm AUX+RCA Optical fiber parameters: Optical fiber input is supported, and the sampling rate is 32/44.1/48/96/192KHz and 24-bit. Supported formats: MP3/WAV/WMA/APE/FLAC/M4A/ALAC/AMR. Screen size: 25*10mm LED Operating current: < ＜40mA Built-in battery: 3.7V/1000mAh(3.7W) Charging current: About 1000mA Charging time: About 1.5 hours Duration: About 10H for RX and 10-12H for TX. Bluetooth distance: 10-20M (under barrier-free conditions) Charging method: Type-C 5V/1000mA Compatible devices: Android, IOS mobile phones and IPAD, active speakers, amplifiers, and Bluetooth speakers or headphones supporting A2DP/ protocol.

Package Lists: 1x M13 Bluetooth Audio Adapter 1x RCA Audio Cable 1x 3.5mm AUX Cable 1x User Manual 1x Type-C Charging Cable

(Note: Does not include Fiber Optics and Coaxial Cable)