Legal · 30 October 2026
Correction
Earlier retail wording about the Portal Development Kit (PDK) is withdrawn.
Correction — 2026-10-30. Earlier versions of ark-dynamics.com, ark-dynamics.shop and kinemaniacs.com (2025 to October 2026) described the Portal Development Kit (PDK) with retail language: "pre-order", "add to cart", deposits, batch counters, early-adopter prices, consumer warranty and return terms. That wording is withdrawn. The PDK is a development kit supplied to qualified developers, integrators and B2B partners for evaluation and development under an evaluation agreement. It is not a finished consumer product and is not offered for consumer sale. Measured figures published on this site stand, each with its source; any earlier figure that differs (1.4 ms, 400 Hz, 5 G) is superseded by the current technology pages. Reservation codes issued earlier are honoured as stated in the current terms.
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