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Criteria
Supporting Features Remarks and explanations
(h) Where a telecommunications product delivers output
by an audio transducer which is normally held up to the
ear, a means for effective magnetic wireless coupling to
hearing technologies shall be provided.
(i) Interference to hearing technologies (including hearing
aids, cochlear implants, and assistive listening devices)
shall be reduced to the lowest possible level that allows a
user of hearing technologies to utilize the
telecommunications product.
(j) Products that transmit or conduct information or
communication, shall pass through cross-manufacturer,
non-proprietary, industry-standard codes, translation
protocols, formats or other information necessary to
provide the information or communication in a usable
format. Technologies which use encoding, signal
compression, format transformation, or similar techniques
shall not remove information needed for access or shall
restore it upon delivery.
Not Applicable
(k)(1) Products which have mechanically operated controls
or keys shall comply with the following: Controls and Keys
shall be tactilely discernible without activating the controls
(k)(2) Products which have mechanically operated controls
or keys shall comply with the following: Controls and Keys
shall be operable with one hand and shall not require tight
grasping, pinching, twisting of the wrist. Th
to activate controls and keys shall be 5 lbs. (22.2N)
(k)(3) Products which have mechanically operated controls
or keys shall comply with the following: If key repeat is
supported, the delay before repeat shall b
least 2 seconds. Key repeat rate shall be adjustable to 2
(k)(4) Products which have mechanically operated controls
or keys shall comply with the following: The status of all
locking or toggle controls or keys shall be visually
discernible, and discernible either through touch or sound.
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