A:AnswerHi, Jerry! The battery compartment is on the left housing of the headphones. It is recommended to use only the supplied battery (BP-HP800-11) for safety since the transmitter is designed to charge only the supplied rechargeable battery. ~Ralph
A:AnswerNo. Return this headset. The Best Buy salesman said most of these are returned for many reasons. They are now priced at $99 from the $119 at introduction.
See my review.
The Insignia NS-HAWHP2 has copper wired input and Optical input. Both can be used if you have two devices, such as the television and computer. $109 at Best Buy.
A:AnswerHi, Tina!
Thank you for your inquiry. To hook up your Sony WH-RF400 wireless headphones to your Samsung Smart TV, use the supplied headphone jack, connect it to the AUDIO IN port of the headphone transmitter and connect the other end to the headphone jack port of your TV. if your TV doesn't support headphone jack, use a headphone plug to phono plug adapter so you can connect it to the RCA jack of your TV. Please refer to this link for further details: https://docs.sony.com/release//Manual_4743807111.pdf (page 1). -Sam
