Score 8.6
-45% OFF
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DealNiva Verified Supplier Audit
Passed Quality Gate100.0% Positive Store
26+ verified orders
15-Day Free Returns
Buyer Protection refund
Sonoff S41stpb Iplug Gen2 S41s Us Socket Matter Over Wifi Smart Plug
Verified Factory Direct Deal
$16.77$30.49Save $13.72 (-45%)
8.6
Price History & Value Benchmark
Algorithmic price analysis tracking historical promotions, retail baseline, and active deal floor.
Strong Buy • Verified Historic Low-$13.72 (-45%) in 30d
Optimal purchase timing: At $16.77, this item is currently at its lowest recorded price in the last 3 months!
Price reflects verified promotional factory wholesale tier. High probability of price rebound once promotional quotas expire.
Price Trendline (90D)• Today: $16.77
Historic Low Floor
Lowest Tracked
$16.77
Current Floor
90D Average
$23.20
Typical Price
Highest Tracked
$30.49
Retail Ceiling
DealNiva Valuation & Price Integrity Audit
Category Affordability: Top TierAt $16.77, this item is selling at a verified 45% discount below standard retail listing. It is currently $6.43 (28%) below the 90D average market price. Our automated crawler checks confirm this price reflects authentic manufacturer promotion rather than an artificially inflated pre-sale markdown.
No artificial markdown detected
Official AliExpress Buyer Protection
Active promotional warehouse stock
Smart Price Drop Radar
Notify Me When Price Drops
Our automated crawlers check seller pricing daily. Set your target price and we will email you the moment it drops.
Current Deal:$16.77
Honest Pros & Cons Assessment
What We Like (The Pros)
- ✓Verified High Rating (5.0/5.0) with verified customer feedback.
- ✓Strong Price-to-Performance value with an active 45% discount.
- ✓Over 26 units sold worldwide through certified AliExpress distribution.
- ✓Eligible for buyer protection and tracked international dispatch.
Things to Consider (The Cons)
- ✕Limited promotional stock at this specific discount tier.
- ✕Delivery time varies depending on destination customs clearance.
Direct Peer Showdown: Smart Alternative
Algorithmic 1v1 matchup against the closest spec-equivalent model in this category.
Currently ViewingDeal Score: 8.6/10
Sonoff S41stpb Iplug Gen2 S41s Us Socket Matter Over Wifi Smart Plug
$16.77$30.49
Primary Advantage:Value Leader • Save $6.44 (28%)
VS
+$6.44 Upgrade
Flagship UpgradeDeal Score: 7.4/10
Primary Advantage:High Demand (43+ orders)
Key Spec Differences
View all specs in matrixParameterThis ProductAlternative Rival
Deal Price
$16.77Superior
$23.21
Deal Score
8.6/10Superior
7.4/10
Customer Rating
5.0 ★Superior
4.4 ★
Showdown Summary Verdict
Sonoff S41stpb Iplug Gen2 S41s U... combines a superior deal score with direct savings, delivering the highest price-to-performance in this category.
Verified Technical Hardware Specifications
Audited technical parameters from AliExpress manufacturer dataConnectivity & Wireless
- Wireless Protocol
- Matter over Wi-Fi (802.11 b/g/n 2.4GHz)
Battery & Power
- Rated Electrical Load
- 15A Max Load (1,800W Max with Flame-Retardant V0 PC)
- Power Monitoring
- Real-Time Current (A), Voltage (V) & kWh Historical Energy Tracker
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Flagship Tier • +$63.72
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Frequently Asked Questions
Is this deal backed by official buyer protection?▾
Yes. Clicking "Check Deal" takes you to the official AliExpress item page where all transactions are protected by AliExpress Buyer Protection. If your item does not arrive within the guaranteed period or is not as described, you receive a full refund.
How long does shipping take and is tracking provided?▾
Most orders dispatched via AliExpress Standard Shipping or Choice shipping deliver within 7 to 15 business days, complete with online tracking from warehouse dispatch to local carrier handover.
Why does DealNiva recommend this item?▾
This product scored 8.6/10 in our curation algorithm. It passed our minimum 90% positive store rating benchmark, possesses verified order history, and offers genuine component value over comparable domestic retail alternatives.