(Cross-border trading), wireless three dimensional headphones, earplugs, bluetooth, new collection

Multifunctional head-mounted Bluetooth headsets, hands-free calls can be made by mobile phones with Bluetooth function.It allows you to connect to your phone Bluetooth, control music playback, pause, up and down songs and volume controls on your headset. Bluetooth headset has the following characteristics: 1. Bluetooth function: suitable for Bluetooth connection on mobile phones with Bluetooth, and supports music playback, answering and calling functions. 2. Card insertion function: Support TF memory card. 3. Radio function: FM 4. Bass effect: This headset supports a variety of sound effects, so that the sound effect can be extended beyond your imagination! [Standard Edition 4.0]: Bluetooth function, TF card insertion function, FM radio function. 【Universal Headphones】: Stereo Universal Sports Bluetooth Headphones, suitable for mobile phones with Bluetooth function.It is also suitable for computers, iPads and other devices with Bluetooth function. Devices with Bluetooth function can be connected and used. @心请: This Bluetooth headset has a card plug-in function, but the card must be used by the customer.