Block distracting noise and stay focused with these wireless headphones. The precise designs offer a snug, comfortable fit in most ears, and Bluetooth connectivity lets you stream music from compatible devices without easily tangled cables. A built-in microphone lets you talk to friends and colleagues hands-free. These Sentry wireless stereo headphones have advanced 15-millimeter drivers and powerful batteries that deliver hours of sharp high-fidelity audio per charge.
- Comfortable-wearing earbuds for all-day use
- Completely wireless, so you’ll enjoy freedom of movement
- Bluetooth connectivity for connecting external Bluetooth-enabled devices
- Their 15mm drivers are tailored for comfort and render detailed powerful sound
- Rechargeable lithium-ion battery for an efficient operation
- 90-day manufacturer limited warranty
- âš WARNING: Cancer and Reproductive Harm. For more information, go to: www.P65Warnings.ca.gov
| Attribute name | Attribute value |
|---|---|
| Noise Canceling The overall width of the product, measured left to right. | 3.5 |
| Headphone Type | Yes |
| Driver Unit (mm) Specifies the length of the manufacturer warranty included with the product. | 90 Day |
| Headphones Sensitivity (Db per Mw) | Yes |
| Headphone Volume Control | Lithium-Ion |
| Sound Output Impedance, expressed in ohms, measures the resistance of the electrical signal. The higher the impedance, the more power is required to achieve a higher volume. | 32 |
| Wireless or Wired Actual manufacturer name for the color of the product. | Black |
| Frequency Response (Hz) Weight of the product measured in pounds. | 0.3 |
| Height in Inches The overall depth of the product, measured front to back. | 1 |
| Color Family The primary color of the product | Black |




















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