Search results
Results from the WOW.Com Content Network
Make Listening Safe is promoting the development of features in PLS to raise the users' awareness of risky listening practices. In this context, the WHO partnered with the International Telecommunication Union to develop suitable exposure limits for inclusion in the voluntary H.870 safety standards on "Guidelines for safe listening devices/systems."
A Bluetooth earbud, an earphone and microphone that communicates with a cellphone using the Bluetooth protocol. Bluetooth is a short-range wireless technology standard that is used for exchanging data between fixed and mobile devices over short distances and building personal area networks (PANs).
General 3.5 mm computer headsets come with two 3.5 mm connectors: one connecting to the microphone jack and one connecting to the headphone/speaker jack of the computer. 3.5 mm computer headsets connect to the computer via a sound card, which converts the digital signal of the computer to an analog signal for the headset. USB computer headsets ...
iPhone models from the iPhone 7 to the iPhone X also shipped with a Lightning-to-3.5mm headphone jack adapter, enabling customers to connect 3.5mm headphones to a Lightning port. Thanks to an iOS update (iOS 10.3), it is backwards compatible, meaning it can be used with any previous device with a Lightning port (from iPhone 5 onwards).
Is wearing headphones while behind the wheel of a car a form of distracted driving?
The head mount freed the switchboard operator's hands, so that they could easily connect the wires of the telephone callers and receivers. [10] The head-mounted telephone receiver in the singular form was called a headphone. [11] [12] These head-mounted phone receivers, unlike modern headphones, only had one earpiece. [13]
A Sept. 10 Facebook post (direct link, archive link) shows side-by-side photos, one of Vice President Kamala Harris’ left ear during the presidential debate and another of a pair of earrings ...
Pre-molded earplugs (left), formable earplugs (center), and roll-down foam earplugs (right) An earplug is a device that is inserted in the ear canal to protect the user's ears from loud noises, intrusion of water, foreign bodies, dust or excessive wind.