Wireless o Adapter 5.0 with Display for Streaming Devices (Black, Single Pack)

In transmitter mode, the Bluetooth adapter can be paired with a Bluetooth headset or speaker. In receiver mode, it connects to traditional wired speakers, stereo receivers, or the auxiliary input port of a car audio system, enabling wireless playback from your mobile phone or tablet. Features a TF card slot: Play audio directly from a TF card or stream wirelessly from your smart device. Compatible with older speakers, vintage stereos, and car stereo systems via 3.5 mm or RCA cables. Equipped with Bluetooth 5.0 technology for improved transmission range, faster data transfer, and lower power consumption. LED display shows Bluetooth status. Press the previous/next track buttons simultaneously to switch between transmitter and receiver modes. Plug-and-play operation — no external drivers required. Works universally with TVs and other audio devices to enable Bluetooth streaming to headphones, or turns your home stereo into a Bluetooth receiver for wireless audio from phones and tablets. Bluetooth specifications: Version 5.0 EDR, A2DP, HSP, AVRCP Frequency range: 2.4 GHz – 2.48 GHz Transmission distance: Up to 10 meters Reception distance: Up to 10 meters Charging voltage: DC 5V Receiving capability: Supports connection to one mobile phone Transmitting capability: Supports connection to one pair of Bluetooth headsets Display: Shows up to 8 available devices for pairing (transmit mode) / displays names of paired mobile phones (receive mode) Dimensions: 69 × 69 × 23.5 mm Color: Black