Sentry Earbuds, True Wireless Bluetooth
Premium sound with portable charging case. 4 hours per charge. 20 hours total playtime (long lasting, all day battery). Micro technology. Inductive charging. Auto on, auto pair. Microphone + controls. Charging case. Open case & sync device. 3x charge (charge earbuds, 3x on the go). Control buttons (play, pause, skip). Built-in mic + control buttons. Auto Pair & Auto On: open case and buds will auto sync to your device. Deluxe Charging Case: case charges buds 3x times for 20 total hours of playtime. Wire-Free Bluetooth: connect and control your Bluetooth capable devices. Play Controls: remotely operate your device from the earbuds. Built-in Microphone: switch between tunes and talk on the go. All Day Battery: long lasting battery life with get you through the day. Driver Unit: 10mm. Impedance: 32 ohms. Sensitivity: 103dB+/-3dB. Frequency: 20Hz-20KHz. Bluetooth: version 5.0. Battery: lithium-ion. Playback: 4HR (at) 50% volume. Range: 30FT/10M. Case Battery: 400 MAH. Earbud Battery: 35 MAH. Power: 3MW. Charging Cable: USB (included). Mic Sensitivity: 36DB. Actual playback times may vary. Battery performance may be effected by multiple factors including but not limited to ambient temperature, listening volume, and/or distance from source audio device. CE listed. sentryindustries.com Made in China.