Bluetooth 5.3 AUX Adapter Transmitter Receiver,2-in-1 Bluetooth Adapter 3.5mm Jack Aux Dongle,Wireless Dual Connection Audio Adapter For Car/TV/Home Stereo/Headphones/Speakers/PC

UNUNS 2-IN-1 Bluetooth Transmitter and Receiver Specification: Bluetooth Version: Bluetooth 5.3 Battery Capacity: 200mAh Fully Charge: 1-2hours Working Time: 16 hours (TX Mode), 18 hours (RX Mode) Cover Range: 10 meters Charging Port: USB Type C Built-in Microphone: Yes Dimension: 5.8*3.4*1.2 cm Protocol Supported: RF-PHY / LL / 4.0 HCI / RF / BB / LMP/ HCI / GAP / SM / ATT / GATT / L2CAP / SDP Packing List: Bluetooth transmitter 3.5 mm *1, 3.5 mm Connector *1, 3.5 mm Audio Cable *1, USB Charging Cable *1, User Manual *1 Features: This aux Bluetooth adapter supports Dual Connection / CVC8.0 Noise Reduction / Hands-free Call / Low Latency / Auto-Reconnect / Multifunction Key Control / Ultra Long Working / Stable Connection / Plug & Play / Easy Operation. Also, this 3.5 mm Bluetooth transmitter comes with a 3.5 mm connector and audio cable to meet different occasion needs Use Tips: Not compatible with AAC. Please charge the audio Bluetooth transmitter before the first time of use. Not recommended using it while charging, or it will produce a current sound. Normally, Bluetooth products will be interfered by other electromagnetic devices, such as wifi signals, 2.4G co-frequency device, microwave ovens, amplifiers, etc. Please check the surrounding environment before use. Special Feature: Bluetooth AUX adapter, Bluetooth Car Adapter Brand: UNUNS Connectivity Technology: Wireless, Bluetooth 5.3 Power Source: Battery Powered Item Dimensions LxWxH: 5.8x3.4x1.2cm • 🎵Bluetooth Car Adapter-Equipped with the latest BV5.3, lower power consumption, faster transmission speed, higher reliability and stability, offering clear calls, super Low static noise and CD sound quality. • 🚗Compact Design, Easy Portability-Bluetooth Car adapter takes up little space, so you can take it anywhere. Connect it to your vehicle, speakers, or any headphone jack. With 3.5mm jack gives you no tangled cords to untangle. • 📞AptX Low Latency-Enhanced microphones and upgraded CVC8.0, effectively filters out road noise, resulting in clearer hands-free calls on both ends of the line. Built-in 200mAh rechargeable battery, can 5h continuous work. • 🪐Dual Device Connection Supported】- This aux to bluetooth supports connecting 2 devices simultaneously. You can easily switch devices for calls and music while driving, and change music with your friends at parties. • 🔋 10 Hours Battery Life-The working time of this aux Bluetooth adapter is up to 10 hours when making calls or playing music. Use the included Type-C fast charging cable to fully charge in 2 hours. • 🏆 Your Best Choice-Bluetooth audio receiver meets national quality standards and has passed certifications. With independent multifunction button design, allows you to easily control music, volume, calls with one click.