</b>Specifications</b><br><br> Model: HW1<br> Charging Time: about 6 hours<br> Charging Voltage: DC 5V/1A<br> Battery Life: about 25 hours<br> Bluetooth Connection Range: 100 feet / 30 meters<br> <br> </b>What's in the Box?</b><br><br> 1 x TV Headphones<br> 1 x Charging Base <br> 1 x Power Adapter <br> 1 x 3.5mm to RCA cable<br> 1 x 3.5mm to 3.5mm Cable<br> 1 x User Manual <br> <br> </b>Please Note:</b><br><br> Other Bluetooth headphones and 2.4GHz wireless devices may cause interference in the connectivity of our TV headphones, please try turning off your 2.4GHz devices if you run into this problem.<br>