Onyx Picco Mini E-Reader Sold Out in United States
The compact 3.97-inch device has exhausted domestic supply within one week of pre-orders.
Updated on Oct. 3, 2026 in Consumer Electronics

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Onyx has sold out of its new Picco mini e-reader in the United States just one week after opening pre-orders. Existing domestic orders are scheduled to ship later this month, while inventory remains available only in Hong Kong.
Why it matters
The rapid sell-out suggests Onyx underestimated demand for the ultralight, pocket-sized hardware category. This mismatch indicates a potential supply bottleneck that may take months to resolve for the domestic market.
The Picco features a 3.97-inch monochrome screen at 480 x 800 resolution, resulting in a pixel density of 235 PPI. The 58-gram device includes a 920 mAh battery and 16 GB of integrated storage with support for up to 2 TB of expansion.
The players
Onyx
A developer of E Ink-based reading hardware known for its specialized e-reader stack and frequent firmware updates.
Crosspoint
A technology firm providing underlying firmware support for specialized mobile reading devices.
The details
The device achieves its 105.5 x 62 x 5.5 mm form factor by relying on the BOOX Tiles app or web interface for data transfer rather than an integrated proprietary cloud sync. Users adjust lighting parameters through a physical button on the chassis, which triggers the firmware developed in partnership with Crosspoint. While the hardware is optimized for portability, manufacturing constraints mean that restocking the U.S. supply chain is expected to take a couple of months.
Timeline
Onyx opened pre-orders for the Picco in September 2026.
Existing pre-orders are scheduled to ship in October 2026.
The Tech Race
The rapid sell-out of the Picco follows a pattern seen in the broader trend of niche, miniaturized e-paper hardware where small-batch manufacturing struggles to meet enthusiast demand. This event marks a departure from standard consumer electronics rollouts, where global inventory is typically balanced across markets to avoid immediate stockouts.
U.S. customers hoping to purchase the device must wait for a second manufacturing run, which is projected to take a couple of months. Users who secured early pre-orders should prepare for delivery throughout the remainder of October 2026.
The takeaway
The Picco sell-out serves as a benchmark for consumer interest in sub-4-inch reading devices. Potential buyers should monitor Onyx sales channels for updates regarding the next manufacturing batch, expected to materialize in late 2026.
Further reading
Explore more compact reading hardware in our Consumer Electronics section.
Source note: This article includes information reported by Good e-Reader.
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