Yapay Zeka Akıllı Gürültü Azaltma L21 5.0 Stereo Kulak İçi Dijital Ekranlı TWS L21Pro Bluetooth Kulaklık Kaynak Fabrikası

CE FCC RHOS NCT and other certifications complete OEM customization Brand labeling Packaging customization Gift customization Our factory specializes in creating high-quality product supply chains for Amazon, eBay, Wish, AliExpress, and other cross-border e-commerce clients, providing reliable and stable products. You are welcome to call us to discuss business Patent number: 201930391406.0 Approval number: 2019051000177250 1. Chip: Lanxun 5376 2.Bluetooth version: V5.0 3.Material: ABS+PCABS+plating+food silicone ear caps 4. Effective straight-line distance: 10m or more 5. Speaker: Copper Ring 8mm 6. Battery: Earphones 55mAh, charging case 350mAh 7. Playback time: 4-5 hours 8. Standby time: 120H 9. Full charging time: approximately 0.5 hours 10. Color: White, Black, Pink 11. Single regular packaging box specifications and weight: 10*10*3.5cm. Single complete set 64.5g 12. Packing quantity: 100pcs per box 13. Weight per box: 6.4KG 11. Carton size: 52*36*22cm Price Description