Summary：**We need to rewrite ierenar** *Flextail’s Blast Air aims to replace canned air and manual bike pum

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**We need to rewrite ierenar**
*Flextail’s Blast Air aims to replace canned air and manual bike pumps with a card‑sized blower*

**Introduction**
Flextail unveiled its Blast Air portable blower at the 2025 Consumer Electronics Show, positioning the device as a lightweight substitute for disposable canned air and the labor‑intensive manual bike pump. The card‑sized unit, measuring roughly 85 mm × 55 mm × 10 mm, delivers a steady stream of pressurized air at up to 120 psi, according to the company’s specifications. Early hands‑on demonstrations showed the Blast Air clearing dust from keyboard crevices, inflating small sports balls, and topping off bicycle tires in under 30 seconds—tasks that traditionally require either a spray can that runs out without warning or a pump that demands considerable physical effort.

**Key Developments**
The Blast Air integrates a miniature brushless DC motor, a rechargeable lithium‑polymer battery, and a proprietary valve system that regulates airflow without the need for external cartridges. Flextail claims a single charge provides up to 45 minutes of continuous operation, enough for multiple cleaning cycles or several tire inflations. The device also features a USB‑C port for fast charging and an LED indicator that signals battery level and pressure status. In addition to the core blower, Flextail released a set of interchangeable nozzles—including a precision tip for electronics, a wide‑mouth adapter for inflatable