-20%  In Stock | 100/180 Grit Washable Professional Nail Files, 2Pcs Double Sided Nail Files for Natural and Acrylic Nails, Thickened Manicure Tools Nails Buffing...Current Price $3.99 Regular Price $4.99 💰 You Save $1.00 Lowest Price $3.99 🔥 AT LOWEST! Average Price $3.99 Highest Price $3.99 Last Check Jul 02 05:42 AM |
Score Breakdown
47/100
Deal Score
Fair
Overall quality47%
🏷️Discount
10/40
How deep is the discount? Bigger savings score higher, but extreme discounts (85%+) are flagged as suspicious.
🛡️Trust
23/30
How reliable is this deal? Amazon-sold items, BuyBox winners, and verified price references earn more trust.
⚡Deal Type
0/5
What kind of deal is this? Lightning Deals and high claim rates signal real urgency and limited availability.
🎯Historical
12/25
Is this price historically low? All-time lows and rare discounts earn bonus points.
✅No penalties
Score = Discount (40) + Trust (30) + Deal Type (15) + Historical (15) − Penalties · Raw max 100 → capped [0–100]Max: 100 pts
📊 Advanced Analytics Metrics
Average Historical Discount
31.7%
💰
Price Volatility
Stable
📈
Maximum Historical Discount
33%
🏆
Most Frequent Price
$3.99
🔢
30-Day Trend
Stable
📊
Days Since Lowest
16 days
⏱️
Deal Detection History
Detected deal price
No deal detections available for this period