New Arrival Wireless Bluetooth Headset In-Ear Subwoofer Bluetooth Earphones. The latest TWS headphone models of 2022. Product parameter Product model: TWS-E-G8G Bluetooth version: 5.1 Transmission distance: open and unobstructed ≥10m Bluetooth frequency band: 2.4GHz (2.402~2.480GHz) Transmission mode: SBC/AAC Speaker frequency: 20Hz~20KHzTake a look at our Bluetooth-enabled headphones for a liberating wireless style that looks modern and sleek. With this tech-savvy gear, you can enjoy your music without the hassle of untangling cords each time. Instead, simply put on in-ear Bluetooth headphones or over-ear Bluetooth headphones, connect them to your device, and start listening.1 x Bluetooth Earphone. -Exclusive design patents, headphone ergonomic design,fortable to wear easy to fall. -Bluetooth version: CSR4.1. -Built-in …In ear headphone, wireless/wired headphone, bluetooth earphone etc. Our own brand have RONC/Inbest, also acceptable OEM. 3. What is your min order quantity? Small quantity such as 100 pieces can be accepted. 4.How to ship the goods? a. use our forwarder e your own forwarder, we can directly send the goods to your forwarder's warehouse.