Banana Bros OTTO Spice Grinder
- Item Weight: 1.04 pounds
- Operation Mode: Automatic
- Color: Black
- Material Type: Aerospace Engineered Aluminum
Last refreshed Jun 15, 2026 · Based on the Amazon listing and published specifications, not hands-on testing.
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ASIN: B089V6MV7TCategory: Herb & Spice Mills
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Overview
A USB-rechargeable electric grinder with sensor-adjusted milling for dry herbs and spices, sold here without the carrying case, and bundled with a storage tube, filling attachment, measuring cup, and cleaning tool.
The listing title specifies no carrying case is included with this version, worth checking against other Otto bundles before buying. The sensor system is what separates it from a basic electric grinder: it adjusts speed and pressure during milling rather than running at one fixed setting, and the O-Tube attachment is built for filling cones or tubes without spilling.
- Sensor-adjusted grinding speed and pressure
- USB rechargeable
- O-Tube attachment for mess-free filling
- Includes measuring cup and 4-in-1 cleaning tool
Who it's for
Buyers who want one-touch, consistent milling of dry herbs and spices and are fine sourcing a carrying case separately. Not the right pick if you specifically want the case included in the box.
Pros and cons
- One-touch operation with consistent texture
- O-Tube attachment fills cones with less mess
- USB rechargeable, no batteries needed
- Included cleaning tool and measuring cup
- Needs regular cleaning or it can jam
- Case is not included with this listing
- One reviewer's unit failed within a few months
Performance notes
It recharges over USB rather than requiring disposable batteries, and the upright design paired with the O-Tube is meant to dispense straight into a cone or tube.
Specifications
| Brand | Banana Bros |
|---|---|
| Dimensions & fit | |
| Item Weight | 1.04 pounds |
| Construction & materials | |
| Color | Black |
| Material Type | Aerospace Engineered Aluminum |
| Included components | |
| Unit Count | 1 |
| Other details | |
| Operation Mode | Automatic |
| Is the item dishwasher safe | No |
| Recommended Uses For Product | Home, Picnic, Camping |
Closest rivals on specs
Shardor Electric Spice Grinder- Item Weight 1.04 vs 1.98 pounds (-47%)
Frequently asked questions
Does this Otto grinder come with a carrying case?
No, this listing specifically excludes the carrying case; it includes the mill, storage tube, O-Tube, measuring cup, USB cable, and cleaning tool.
How is it charged?
It recharges via USB cable rather than disposable batteries.