Product record · NGRAVE
NGRAVE ZERO
hardware_deviceactiveon_salesupported
Air-gapped NGRAVE hardware wallet designed to keep private keys offline and sign without network connectivity.
- Launch
- —
- Sales
- on_sale
- Support
- supported
- Variants
- —
- Confidence
- high
- Last verified
- 2026-08-25
Material concerns
Custody and recovery assumptions
Active support, evidence verification, or product type is not a safety endorsement. Missing custody or recovery metadata is shown as unknown rather than inferred as self-custody.
- Custody model
- self_custody
- Key-management model
- air_gapped_hardware_private_keys
- Independent recovery
- Unknown / requires evidence review
Lifecycle
Product timeline
2021-11-02
product_announced
NGRAVE announced ZERO was ready to ship
Product: NGRAVE ZERO
NGRAVE announced that its ZERO hardware wallet was ready to ship and would soon be in the hands of backers.
Sources