✅ Model: ANKER Soundcore K20i (A3949) ✅ Original Soundcore by ANKER ✅ Made in Vietnam 🇻🇳 ✅ Bluetooth 5.3 for fast & stable connection ✅ Powerful Bass with BassUp™ technology ✅ Semi In-Ear Comfortable Design for all-day use ✅ AI Clear Calls with 2 Built-in Microphones ✅ Fast Charging: 10 Minutes Charge = Up to 2 Hours Playback ✅ Battery Backup: Up to 36 Hours (Case + Earbuds) ✅ 6 Hours Playback on a Single Charge ✅ IPX5 Water Resistant (Sweat & Splash Proof) ✅ Touch Controls for Music & Calls ✅ Low Latency Mode for Smooth Gaming & Videos ✅ USB Type-C Fast Charging ✅ Compatible with Android & iPhone ✅ Premium Black Color ✅ Charging Cable Included ✅ Crystal Clear HD Sound Quality
