BD01 Colorful LED Bluetooth 5.0 Headphones Foldable Wireless HiFi Stereo Headset with Mic, Support TF Card / 3.5mm AUX(White) Filter-USB Cable This ferrule can be used

This ferrule can be used with the assembled stick

PCM and other digital audio formats

photo frame and wallet

It has a desk charging dock in the box

1) Support 10 / 100 / 1000Mbps auto-sensing capability

BD01 Colorful LED Bluetooth 5.0 Headphones Foldable Wireless HiFi Stereo Headset with Mic, Support TF Card / 3.5mm AUX(White) Filter-USB Cable This ferrule can be usedFeature: 1. Bluetooth EDR colorful light headphonesRGB seven color gradient halo, omnidirectional equal light colorful effect. 2. High precision 40mm driver, bring you vivid sound field, sound clarity, sound shock feeling, capable of various games. Splendid ambient noise isolation. 3. Bluetooth 5. 0 HIFI Stereo surround Great Sound40mm aperture Speaker coil Medium and high frequency clear. 4. Work mode: Bluetooth + AUX + TF card + FM radio. 5. 3. 5mm