ST - BT999 ProSeries True Wireless Earbuds - Black

Features Wire-Free. Enjoy the freedom of no wires! Control your device with the simple one button design. Auto Pairing. Start listening instantly with Easy Pairing technology. Tailored for seamless operation. Bluetooth 5.0. Using the latest Bluetooth technology for the highest sound quality and performance. Built-in Mic. Answer calls and give voice commands with hands-free microphone. Premium Sound. Listen to your music the way it was meant to be heard. Designed to deliver unaltered audio. Charging Case. Portable case will charge earbuds on-the-go. Simply place buds in case for up to 3x power! Specifications Bluetooth: Bluetooth V5.0 Operation Frequency: 20Hz-20KHz Operation Range: Up to 10 meters Speaker Unit Diameter: 10mm Rated Impedance: 32Ω Sensitivity: 103± 3dB Package Contents 1 x ProSeries Wireless Earbuds by Sentry 1 x Charging Cable 1 x Charging Cable 3 x Custom Fit Earpads (S, M, L)