Website Closure Notice

After careful consideration of our long-term business direction, geekmaxi.com will be discontinuing operations as an online store. As of August 21, 2026, we will no longer be accepting new orders.
Rest assured, any orders you have already placed, whether awaiting shipment or in transit, will be honored and fulfilled. Warranty support and after-sales service will continue as usual.

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Website Closure Notice

Dear Customer,

We want to assure you that this transition will not affect any commitments already made to you:

Orders placed prior to this date — including those awaiting shipment or currently in transit — will be completed as normal.
Product warranties remain valid and fully honored for the duration of their original terms.
Your order history and account details will stay accessible, and our support team remains available to assist with any questions.

Looking ahead, we are working with a number of established retail partners so that our customers can continue to find the products they've come to know from us. More details will be made available on our homepage.

We're sincerely thankful for the years of business you've entrusted to us.
Questions can be directed to our team at support@geekmaxi.com.

geekmaxi.com

Frequently Asked Questions

As part of a broader review of our long-term business direction, we have made the decision to discontinue geekmaxi.com as an online store. We're grateful for the years of support our customers have shown us.

All orders already placed — whether awaiting shipment, currently in transit, or already delivered — will be completed as normal. You can track your orders anytime under My Account > Orders.

Yes. Warranty and after-sales support remain fully available for products purchased before August 21, 2026, for the applicable warranty term. For assistance, contact support@geekmaxi.com.

Yes. The website remains accessible so you can view your order history and past purchases at any time.

As of August 21, 2026, this site no longer accepts new orders. We are working with a number of established retail partners so you can continue finding the products you know from us — details are available in our Partner Zone on the homepage.

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Flashfish ST01 2-in-1 Magnetic Hand Warmers, 3.5H Fast Charge, 360° All-Round Heating, 4 Heating Levels, 3500mAh*2

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39,99 €

Compact and lightweight at only 235g, it fits easily into pockets and gloves.
Heats up to 129.2°F (54°C) with a 95.98% thermal conversion rate.
Features four adjustable heat levels (104°F–129.2°F).
Magnetic twin-body design offers a 360° all-around heating experience.
Smart temperature control chip provides a multi-layer protection for safety heating.
3500mAh *2 Large-capacity Battery with 3.5 Hours Fast Charging

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Flashfish ST01 2-in-1 Magnetic Hand Warmers, 3.5H Fast Charge, 360° All-Round Heating, 4 Heating Levels, 3500mAh*2

Ultra-Light & Portable Design

At just 235 g and with a slim 9.5 × 4.7 × 3.4 cm profile, this 2-in-1 magnetic hand warmer is designed for true portability, fitting effortlessly into pockets or gloves to deliver reliable warmth wherever your day takes you.

High-Efficiency Stable Heating

Heats quickly to a maximum of 129.2°F (54°C) with an impressive 95.98% thermal efficiency. Four adjustable temperature settings are provided, ranging from 104°F to 129.2°F to match your personal warmth needs.

Magnetic Twin-Body Design for Full Coverage

The two units connect magnetically for compact storage and intuitive use. It features a 360° surround heating that provides even, uninterrupted warmth from every angle.

Long Battery Life & Convenient Charging

Each unit features a 3500mAh battery, with fully recharging in just 3.5 hours through a bidirectional Type-C port, compatible with common daily devices.

Smart & Safe Temperature Control

The integrated AI temperature control chip maintains stable, consistent warmth, while a multi-layer protection guards against overcharge, overcurrent, overpower, and short circuits, ensuring safe, reliable performance.