A:AnswerYes they do work on an Iphone. I would not purchase, the earbuds do not stay in your ear. Very frustrating when working out. I would purchase something that hooks around the ear or an earbud that fits in the pocket of your ear (a smaller product)
A:AnswerHi Sneezy, thank you for your question. Yes, you can use only one unit of the headset. Please check this link for more details:
https://helpguide.sony.net/mdr/wfsp800n/v1/en/contents/TP0002757663.html
Hope this helps.
~Earl
A:AnswerHi bobby, thank you for your question. Remove the headset from the charging case. The headset turns on automatically and the indicators (blue) flash. When you remove only one unit from the charging case, only the removed unit turns on. We recommend following this link for more details: https://helpguide.sony.net/mdr/wfsp800n/v1/en/contents/TP0002757648.html?search=turning ~Earl
A:AnswerHi Goldie, thank you for your question. Yes, this unit will connect to any Bluetooth device as long as it supports the A2DP Bluetooth profile which these earbuds require for Bluetooth audio playback. Hope this helps. ~Earl
A:AnswerHi Bill,
Thank you for your inquiry with the WFSP800N headphones. We do apologize, cycle per second and decibel information is not listed as part of the product’s specifications. Bluetooth wireless technology operates within a range of about 10 m (30 feet). However, the maximum communication distance may vary depending on the presence of obstacles (people, metal objects, walls, etc.) or the electromagnetic environment. Hope this helps. - Kris
A:AnswerI am not a truck driver myself, but I will say that in cars and busses you can still hear some of the noise. It bleeds out more in vehicles due to motion, so I wouldn't suggest getting these for those louder vehicles. Most likely a better choice would be some ANC headphones like the Sony WH-1000XM4's or something of similar quality and make.
A:AnswerHi Elle,
Thank you for your inquiry. The WFS800N is compatible with Sony Android TVs that supports A2DP Bluetooth profile. Please refer to this link with information of compatible TV model list. https://www.sony.com/electronics/support/wireless-headphones-bluetooth-headphones/wf-sp800n/articles/00159290 - Kris