Search Results for: Earphones
manual audiometer product description welch allyn's am manual audiometer offers cost-effective audiometric testing capabilities. features: ideal for physician's office for screening audiometry wide intensity range frequencies: hz to hz compact, lightweight design calibration storage for standard earphones
lbs ( kg) with aa batteries frequency range discrete frequencies: , , , , , , , , hz accuracy: ± % total harmonic distortion: db rise/fall time: - msec tone type continuous: steady when present bar depressed pulsed: pulse/sec fm: ± %, hz, triangular modulation headset telephonics external headset earphones...
https://www.al-mimar.com/products/other-products/welch-allyn-am-282.html
manual audiometer product description welch allyn's am manual audiometer offers cost-effective audiometric testing capabilities. features: ideal for physician's office for screening audiometry wide intensity range frequencies: hz to hz compact, lightweight design calibration storage for standard earphones
lbs ( kg) with aa batteries frequency range discrete frequencies: , , , , , , , , hz accuracy: ± % total harmonic distortion: db rise/fall time: - msec tone type continuous: steady when present bar depressed pulsed: pulse/sec fm: ± %, hz, triangular modulation headset telephonics external headset earphones...
https://www.al-mimar.com/products/other-products/welch-allyn-am-282.html
earbuds with charging case certification:un , ce supplier: auto action co., ltd. type:agent, trader, service company, exporter, consultant add to favorites bluetooth headset and bluetooth speaker combo supplier: taiwan chen brothers & co., lt... type:exporter add to favorites ah-k wired . mm metal earphones
computex award] tunai clip - bluetooth amplifier for your h... supplier: tunai creative inc. type:manufacturer, oem, odm add to favorites [amazon's choice] firefly - bluetooth receiver for home ster... certification:ce, fcc supplier: tunai creative inc. type:manufacturer, oem, odm add to favorites earphones...
https://www.taiwantrade.com/products/list/head-bluetooth-earphone-7697-cateGallery.html