Fangrui Product Details Bluetooth Main Chip And Bluetooth Version 5.0, High Speed Transmission Without Distortion, Audio Quality Can Reach Hd Standard. Use Bluetooth Transmission To Play Real-time Online Music And Update The Audio Source In Time. Use A Variety Of 5-12v Voltage Input To Adapt To Different Use Environments. Compatible With For , , Itunes And Other Applications. Fully Compatible With For High Media Of 3g Multimedia Interactive System Interface System. Compatible: For A//c/e/m/s/r/w//ml/sl/// Class 2009-2014 Models With 3g High Interface System. For 4 4s 5 5s 5c 6s 7 8 X And Plus Models Suitable For Nano And Touch Suitable For 2 3 Mini For Galaxy S3 S4 S5 S6 S7 S8 S9 Material: Plastic Colour: Black Package Contents: 1 X Bluetooth Audio Cable Only The Above Package Content, Other Products Are Not Included. Note: Light Reflection And Different Displays May Cause The Color Of The Item In The Picture A Little Different From The Real Thing. The Measurement Allowed Error Is +/- 1-3cm.