ITEM NAME:F9 TWS Bluetooth 5.0 Earphones 2000mAh Wireless Stereo Earpieces img *{margin:0;padding:0;.Binaural separation design: single-ear connection can connect 2 devices; binaural connection HiFi stereo sound effect. Product model: F9. 1x F9 headphones. Bluetooth version: V5.0. Bluetooth Speaker: Support.
