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👉 Open the WeedBuddy AppSpeaker Knockers 1g Pre-Roll
Speaker Knockers 1g Pre-Roll by Pro Gro is available at 3 licensed dispensaries in MI from $6 to $10. Its dominant lab-measured terpene is Caryophyllene. Live prices updated 2026-09-05.
Lab terpene profile
| ★ Caryophyllene | 0.53% |
| Humulene | 0.21% |
| Limonene | 0.18% |
| Linalool | 0.15% |
| Pinene | 0.09% |
Lab-measured terpene percentages from the manufacturer's certificate of analysis (COA) — real test data, not estimates.
Live availability & prices (3 listings)
| Dispensary | From | Prices | |
|---|---|---|---|
| Pure Options - East Lansing | 100 Lansing, MI | $6 | 1g: $6.0 | menu → |
| Mint Cannabis - Monroe Monroe, MI | $9 | 1g: $9.0 | menu → |
| Herbology Cannabis Co. - Coldwater Coldwater, MI | $10 | 1g: $10.0 | menu → |
Prices & availability as of 2026-09-05 — refreshed regularly from live menus.
Compare more of the cheapest near these stores:
Cheapest Pre-Rolls in Lansing, MI Cheapest Pre-Rolls in Monroe, MI Cheapest Pre-Rolls in Coldwater, MI
More lab-tested products from Pro Gro →
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