| ALDISLAMP | Portable device used to transmit Morse code (5,4) |
| EPIPEN | Brand name for a portable device used to treat anaphylaxis |
| THROATMICROPHONE | Device used to transmit speech in a noisy environment |
| ANTENNAE | Devices used to transmit or receive radio or TV signals (8) |
| UMBRELLA | Portable device used for protection against rain or sun (8) |
| ALDIS | A C W ___, inventor of a portable lamp used to transmit Morse code (5) |
| UMBRELLAS | Portable devices used for protection against rain or snow (9) |
| BLOWTORCH | A portable device producing a hot flame typically used to burn off paint (9) |
| PEDOMETER | Electronic portable device which measures how far a person walks or runs (9) |
| WEIRDNESS | Peculiarity dam has, in turn, to transmit to son |
| TELEGRAPHPOLE | Used to transmit message to European |
| MORSE | This type of code was used to transmit results at early Games |
| MASSMEDIA | Ways to transmit mother's new meds cracking up (4,5) |
| TSETSEFLY | African insect known to transmit sleeping sickness (6,3) |
| TELEGRAPH | System to transmit messages along a wire (9) |
| SPURGEAR | Plant 20 erected - it's used to transmit power |
| COAXIAL | Type of cable used to transmit TV signals (7) |
| CHARGER | War horse ridden by a knight, jouster, cavalryman or a lancer; a large plate used as a table setting; or, a portable device for powering a mobile device (7) |
| INHALER | A portable device for administering drugs to be breathed in, used for relieving asthma (7) |
| PAGER | Portable device providing about 50% more space (5) |
