Bluetooth 5.3 Audio Transmitter Receiver S3 2-in-1 HiFi Wireless Adapter With Lossless Digital Audio For Home Theater System

Features:
1. Bluetooth 5.3 technology ensures stable transmission with faster and longer-range connectivity.
2. Supports dual-mode receiver/transmitter functionality with one-touch switching for powerful and flexible operation.
3. Features optical input/output for lossless digital audio and Hi-Fi-grade sound quality.
4. Multi-interface design offers broad compatibility: 3.5mm/RCA/OPT/USB flash drive plug-and-play support.
5. Ideal for retrofitting legacy audio systems, home theater setups, and wireless headphone connectivity.

Product Specifications:
Product Name: Bluetooth 5.3 Transceiver
Charging Power: DC5V/1A (max)
Bluetooth Version: BT5.3
Input Ports: BT/RCA/AUX/USB/OPT
Battery Capacity: 400mAh (built-in 3.7V Li-ion battery)
Transmission Range: 15m
Output Interface: 3.5mm AUX/RCA
Operating Frequency: 2.0402GHz-2.48GHz
Dimensions: 59*91*24mm

Package Contents:
1× Main Unit
1× Optical Audio Cable
1× 3.5mm Audio Cable
1× RCA Audio Cable
1× USB-C Charging Cable
1× User Manual