Sentry Bluetooth Wireless Headphone with Mic 1 ea BOX

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Rechargeable. Noise isolation. Play controls. Up to 4 hours. Compatible with most mobile and audio devices. Compatible with iPhone; Android tablets. Bluetooth Wireless: Listed to music or make voice calls wirelessly with any Bluetooth endabled audio device from up to 30 ft away with out messy cables. Hands-Free Mic: Put your music on hold & make crystal clear calls wirelessly from your phone or talk on the internet using tablet or laptop. Rechargeable Battery: Long-life lithium-ion battery recharges using your phone's charger, laptop, computer & the included USB cable. Control Buttons: Built-in remote control enables you to answer voice calls, play or pause your music wirelessly without using your phone. Driver: 40 mm. Frequency: 20Hz-20KHz. Impedance: 32 +/-2 ohms. Sensitivity: 10dB +/-3dB. Power: 20mw. Mic Sensitivity: -38+/-4dB. Playback: Up to 4 hrs. Range: 30 ft/10 m. Battery: 3.7v 200mah. Battery Type: Li-Ion. USB Cable: Included. Bluetooth: V5.0. 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.


This product can expose you to chemicals including DEHP, which is known to the state of California to cause cancer. For more information go to