Power Watchdog PWD50W Smart RV Portable Surge Protector 50 Amp - Patented Wifi and Bluetooth Connectivity - Monitor Voltage/Amperage/Wattage - IP65 Water-Resist
Power Watchdog PWD50W Smart RV Portable Surge Protector 50 Amp - Patented Wifi and Bluetooth Connectivity - Monitor Voltage/Amperage/Wattage - IP65 Water-Resistant - by Power - from $222.03 - listed at Walmart - silver q
Rated 4.7 out of 5 from 18 retailer reviews.
| Retailer | Price | As of | Availability | |
|---|---|---|---|---|
| Walmart | $222.03 | 2026-08-28 | In stock | Buy at Walmart |
Prices and availability are accurate as of the dates shown and are subject to change. Any price and availability information displayed on the retailer's site at the time of purchase will apply.
Is this a good price?
This is at or near the lowest price we have recorded for it.
- Lowest we have recorded: $222.03
- Highest we have recorded: $245.90
- Current: $222.03
- Based on 2 price checks over 13 days, first seen 2026-08-15.
We only describe prices we have actually observed. A short history means a weaker signal, which is why the number of checks is shown next to the verdict.
Price history
| Date | Retailer | Price |
|---|---|---|
| 2026-08-28 | Walmart | $222.03 |
| 2026-08-15 | Walmart | $245.90 |
Data quality: silver — most retailer data present, with something minor missing. This describes how complete our record is, not how good the product is.
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