Fangrui Product Details Features: Enjoy High Quality Audio Streaming Without Interruptions Or Delays Withlatest Bluetoothcompatible 5.3 Technology. This Versatile Adapter Not Only Supports Bluetoothcompatibleconnectivity But Also Features Udisk Andtf Card Slots, Allowing You To Play Your Favorite Music Directly From Storage Devices. Designed For Music Enthusiasts And Techsavvy Individuals Who Want A Seamless Wireless Audio Experience. For Connecting To Various Audio Devices Such As Soundsystem Andspeakers Via Therca Output, Bringing Wireless Convenience To Your Home Entertainment Setups. Experience Exceptional Sound Quality With Detailed And Clear Audio Reproduction, Comparable Towired Connections, Thanks To Advanced Bluetoothcompatible Technology. Specifications: Item: Wireless5.3 Audio Receiver Model :t59nfc Size:approx 68x58x21.8mm/2.68x2.28x0.86in Material:abs Bluetoothcompatible: Bt5.3 Charging:typc-c 5v Support:usb Drive/tfcard With 3.5mm Audio Hole Note: Due To The Problems Of Lighting Effects And Shooting Angles, There Will Be Certain Tolerances In The Product, Please Understand. Please Allow 0-1cm Error Due To The Manual Measurment Package Includes: 1pc T59nfc Audioreceiver