jason bergmann—October 17, 2025✓ Verified purchase
The media could not be loaded. The ER10 is a very good weather radio and is a very good battery life with it still at 100% after using it for a good two days with it, even coming with its own battery’s. It’s pretty decently easy to use which unless you’re an iPad kid who haven’t even gone outside this week you should be able to use it as it’s just moving an antenna around and scrolling through numbers until you hear something that sounds pretty decent and once you hear the hope of a voice, you just move the arena around to get on the frequency. The WX band is where you hear what the national weather service is hearing the AM band is where you hear news and the FM band is we’re you hear muisic. The video is really weird though where it works in certain spots and not the others so it’s interesting. I found that mine works better outside. It’s late is very bright so if you want a good light during a power outage or something like that, it’s useful.. It’s very nice and small easy to fit in your pocket. And it’s a really good find for someone who just wants to be prepared someone who goes off the grade and camps and wants to know the weather or weather nerd. I personally really like this specific model which the model is very depending on what you get so I’m not sure about the others but this one’s pretty nice with if you get some others you need to like put in your county, but this one is just tuning in the frequencies. I pressed that from knowing the weather off the grid but Overall, this is a great product and I really like it. Read more

R. MCCOOL—February 16, 2026✓ Verified purchase
This radio is well suited for camping, RVs, vacation cabins, and other portable applications. Reception is fair to good and the alert function works as it should. Audio quality is fine for listening to emergency alerts, weather forecasts, news, sports, and similar broadcasts, but this radio wouldn't be my first choice for listening to music. The build quality is good and the radio appears to be durable, though it's not ruggedized or waterproof. The lack of any option for external power means that the radio is limited operating on internal battery power (3 AA batteries), so it's most suitable for portable, intermittent use. Read more
Bwieder—November 26, 2025✓ Verified purchase
INTRODUCTION The Midland ER310 PRO is the latest upgrade to the popular ER310 emergency radio. After using the PRO model for about a week, it’s clear that Midland has made significant improvements over its predecessor, but some tradeoffs remain. This review details my experience with the ER310 PRO, explores what Midland means by “radio use” in its battery life claims, and offers a direct comparison to the older ER310 to help buyers make an informed decision. UNDERSTANDING “RADIO USE" AND BATTERY LIFE One of the standout features of the ER310 PRO is its built-in, non-user-replaceable 10,000 mAh lithium battery, which Midland claims delivers over 200 hours of “radio use.” This is a substantial jump from the ER310’s 45 hours with a replaceable 3500 mAh battery. However, the term “radio use” is somewhat ambiguous and warrants clarification. According to Midland customer support, “radio use” includes both active listening and standby weather alert monitoring (WX standby mode). Actual listening time varies depending on the volume level, time spent listening, and use of the beacon light. For instance, with the weather monitoring function (WX) turned on and the volume set to 6 out of 12, my fully charged ER310 PRO lasted about 80 hours before the battery was depleted. This suggests that the 200+ hour claim likely combines standby and intermittent listening rather than continuous playback. It’s important to note that the PRO does not offer the alkaline battery backup found in the ER310. While this may be a concern for some, the extended battery life means you can expect 200+ hours or 8+ days of radio use—far longer than most conceivable power outages. Still, those expecting 200 hours of nonstop audio playback should temper their expectations. KEY IMPROVEMENTS IN THE ER310 PRO 1. Sound Quality and Volume: The PRO offers improved sound quality and consistent volume levels across stations. Reception is excellent and may be superior to the ER310. 2. Charging Convenience: Charging is now via USB-C, replacing the older mini-USB. This is convenient for users as most cell phones use USB-C, and the PRO supports faster charging with compatible adapters. 3. Ambient Temperature Display: The PRO features an always-on ambient temperature display, which is useful in outdoor or storm scenarios. 4. Lanyard Included: A lanyard is included, likely because the temperature sensor is housed in the handle. The lanyard slot allows for easy carrying without affecting temperature readings. 5. Power Bank Functionality: The large battery enables the radio to serve as a power bank for charging phones during extended outages. This was impractical with the ER310’s lower-capacity battery. 6. Bluetooth Capability: The PRO adds Bluetooth, allowing users to stream audio from their phones to the radio. This is handy if the PRO’s speaker outperforms your phone’s or if higher volume is desired. 7. Extended Warranty: The PRO offers a 3-year warranty, compared to 1 year for the ER310. Midland indicates the battery should last 5–7 years. Ideally, Midland will offer battery replacement after the warranty period. 8. Battery Disable Switch: The PRO includes a switch to fully disable the battery during long-term storage, helping maintain battery health. With the ER310, you’d have to remove the battery. 9. Simplified Controls: The PRO uses just 3 multifunction buttons instead of 6, making operation simpler—especially in the dark—once you learn the functions. DRAWBACKS OF THE ER310 PRO 1. No Alkaline Battery Backup: The PRO lacks the option for alkaline battery backup, which could be problematic if the internal battery fails, especially as the radio ages. Crank and solar charging only work if the internal battery is healthy enough to accept a charge. 2. Higher Price: The ER310 PRO retails at $99, compared to $69 for the ER310. The added features may justify the price, but budget-conscious buyers should consider if the upgrades are necessary for their use case. CONCLUSION: Should you buy the ER310 PRO? The ER310 PRO is a substantial upgrade over the ER310, with significant improvements in battery life, sound quality, charging convenience, ambient temperature monitoring, and additional features like Bluetooth and power bank capability. Its drawbacks—lack of alkaline backup and higher price—are worth considering, but for most users, the advantages outweigh the cons. If you’re choosing between these two excellent models and can afford the higher price, the PRO is the better choice, especially if power bank functionality is important to you. However, if you already own the ER310 and don’t need the extra features, there’s little reason to upgrade unless your needs have changed. Ultimately, the ER310 PRO sets a new standard for emergency radios—offering extended battery life and versatility that make it an excellent choice for emergency preparedness. Read more


David Lehman—January 20, 2026✓ Verified purchase
I bought this as a replacement for my old ER310, which served me very well for about five years of daily use. Eventually, the micro-USB charging port proved to be the weak point -- it wore out and I could no longer charge the radio. So I was pleased to learn about the ER310PRO, which uses the now-international standard USB-C charging port. The PRO worked fine, until it didn't. Not long after I got it, I unplugged the radio to use as a portable, and when I did, I lost my FM station and couldn't tune to anything other than Bluetooth. Eventually, it went back to normal function, but this cycle repeated over and over, so I figured that I got a lemon. I have requested a return/ replacement, which is already on the way. I'm hoping this was just a fluke. Otherwise, I highly recommend this radio for your daily and emergency use. The build quality and features are the best I've found for this type of radio. Read more