vs
7.9Range & power6.2
8.7Battery6.6
Dimensions
Size comparison
Tectalk Worker 3813
| Tectalk Worker 3 | 813 | Difference | |
|---|---|---|---|
| Height | 55 mm | 60 mm | −5 mm |
| Width | 110 mm | 30 mm | +80 mm |
| Depth | 38 mm | 160 mm | −122 mm |
| Weight | 174 g | 93 g | +81 g |
Drawn to the same scale from the official dimensions (front and side).
Why is Tectalk Worker 3 better than 813?
- Battery capacity2,000 mAh vs 1,200 mAh+67%
- Maximum range (claimed)10 km vs 8 km+25%
Why is 813 better than Tectalk Worker 3?
- Weight174 g vs 93 g+87%
- DisplayNo display vs Backlit display
Specifications
Side by side
| Radio & range | ||
| Radio standards | PMR446 | PMR446 |
| Licence | Licence-free | Licence-free |
| Digital mode (DMR / dPMR) | No | No |
| Frequency ranges | 446 MHz | 446 MHz |
| Transmit power | 0.5 W | 0.5 W |
| Channels | 16 | 16 |
| Maximum range (claimed) | 10 km | 8 km |
| Privacy codes (CTCSS / DCS) | 255 | — |
| CTCSS / DCS sub-tones | Yes | Yes |
| Squelch | — | adjustable |
| Call tones | — | 10 |
| Power & battery | ||
| Battery capacity | 2,000 mAh | 1,200 mAh |
| Battery voltage | — | 3.7 V |
| Power source | Rechargeable pack | Rechargeable pack |
| USB-C charging | Yes | Yes |
| Battery level indicator | Yes | Yes |
| Design & durability | ||
| Weight | 174 g | 93 g |
| Width | 110 mm | 30 mm |
| Height | 55 mm | 60 mm |
| Depth | 38 mm | 160 mm |
| Water protection (IPx) | IPx4 | — |
| Shockproof | Yes | Yes |
| Display | No display | Backlit display |
| Colours | Black | — |
| Features | ||
| VOX (hands-free) | Yes | Yes |
| VOX sensitivity levels | — | 3 |
| Channel scan | Yes | Yes |
| Flashlight | — | Yes |
| Key lock | — | Yes |
| Monitor button | — | Yes |
| PC programmable | Yes | — |
| Connectivity | ||
| Headset / earpiece jack | Yes | — |
| Connectors | USB-C, 2,5 und 3,5 mm | USB-C |
| Radios in the base pack | — | 3 |
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