SENTRY Active Noise Cancelling Full Size Wireless Headphones, White (undecorated)
* Active Noise Cancellation, premium flat-folding headphone with -20dB noise reduction
* Wire-free Bluetooth with easy pairing technology (30ft range)
* Great sound
* Built in in-line microphone
* Extra soft noise reduction ear pads
* Travel friendly flat-folding rotating earcups
* 22hrs playtime with re-chargeable LI-Ion battery
Product Specifications:
* Driver Unit: 40mm
* Frequency : 20Hz-20KHz
* Sensitivity: 100dB +/-3dB
* Impedance : 32 +/-3 Ohms
* Rated Power : 20mW
* Bluetooth : Version 5.3
| Materials : |
foam, metal, plastic |
| Includes : |
Headphones, charging & auxillary cables, instruction manual |
| Special Packaging : |
Magnetic pro retail box (9.25" x 8.25" x 2.25") |