Wireless Earbuds Ear Buds with Microphone Charging Case Real-time Translation in 71 Languages 56 Accents Online for Learning Communication

,BT Version: BT 5.0 ,Noise Reduction Level: >-25dB ,Battery Capacity: 3.7V/60mAh Li-polymer button battery  ,Charging Case: 3.7V/500mAh Li-polymer battery ,Standby Time: 180 days ,Product Weight: 45g ,Biofilm Horn: 12mm ,Speaker Frequency : 20HZ—20kHZ ,Noise Reduction Frequency : 30HZ—1.5khHZ ,Working Time: 5 Hours + 19 Hours(Charging Case) ,Charging Interface: Type-C ,Package Size: 12.5 *10.6*4.2cm / 4.9*4.2*1.7in ,Package Weight: 188g / 6.6oz , , Notes,To realize funtion of  real-time translation,you should first search and download "WasTrans" app in App Store/ Play.You may also scan corresponding QR code to download.Please refer to user manual.,,Packing List,2 * Translator Earbuds,1 * Charging Case,1 * Cable,1 * User Manual