Side-by-side comparison of specs, features, and scores.
The Radtel RT-920 emerges as the better value proposition for most users. While the Retevis HA2 edges ahead slightly in overall score and offers APRS capability, the RT-920 undercuts it by nearly 45 percent in price while delivering a known 8W of transmit power.
The single most important differentiator is cost versus capability. The RT-920's $56 price point makes it an excellent entry-level radio, whereas the HA2's $100 price tag requires justifying the upgrade through APRS functionality alone, which many casual operators won't utilize.
Budget-conscious operators and newcomers evaluating their first or second handheld should buy the RT-920. Operators specifically needing APRS tracking or those already committed to that feature set should choose the HA2.
Neither radio impresses with its feature set, but the RT-920's combination of affordability and straightforward specifications makes it the smarter purchase for the average amateur. Only choose the HA2 if APRS genuinely matters to your operation, otherwise pocket the $44 difference.
★ 4.2 (105 reviews)
| Spec | Radtel RT-920 | Retevis HA2 |
|---|---|---|
| Price | $56.00 | $89.99 |
| Overall Score | 61 | 66 |
| TX Power (High) | 8.00W | — |
| Memory Channels | 960 | 1024 |
| Weight | — | — |
| Battery | — | 2800 mAh |
| Display | — | — |
| IP Rating | — | IP67 |
| FCC Authorization | Not Found | Not Found |
| Color | Standard | Black |
| Voltage | 7.4 Volts | 7.4 Volts (DC) |
| Special Feature | Bluetooth programming,noise reduction, Type-c,AM/FM Reception,Spectrum | APP Control, Bluetooth, IP 67 Waterproof |
| Product Dimensions | 1.57"D x 2"W x 10.62"H | 2.36"D x 8.07"W x 10.03"H |
| Model Number | RT-920 | Ailunce HA2 |
| Built-In Media | 1x RT-920 Main unit, 1x 2200mAh Li-ion Battery,1x Dual band antenna,1x Belt Clip, 1x Type C charging Cable,1x Power supple with USB port,1x English User Manual | 1 x 2800mAh Battery, 1 x Belt clip & Hand strap, 1 x Data cable & Earpiece, 1 x HA2 Two Way Radio |
| Additional Features | Bluetooth programming,noise reduction, Type-c,AM/FM Reception,Spectrum | APP Control, Bluetooth, IP 67 Waterproof |
| Warranty Description | 1 Year | We provide 2 year warranty and 30 days no reason to return;2 year warranty for radio body and 1 year warranty for accessories. Beyond the warranty period: We still offer maintain service, buyers are required to afford corresponding costs. We processed in the most hassle-free way possible.You just need to contact with us on Amazon ,we will reply you within 12 hours. |
| Connectivity Protocol | Bluetooth | Bluetooth |
| Item Dimensions D x W x H | 1.57"D x 2"W x 10.62"H | 2.36"D x 8.07"W x 10.03"H |