Silent Dry Hypercube Dehumidifier - Medium. Protect your valuable items—firearms, tactical gear or any enclosed space—from moisture damage with the HYPERCUBE. Designed to work in gun safes or storage volumes of 150–600 L, this high-performance dehumidifier offers long-lasting, reliable protection, keeping rust and mould at bay. Built with heat-resistant corner guards and a built-in hygrometer for easy humidity monitoring, it marries function with durability.

The HYPERCUBE is loaded with advanced materials inside: its desiccant core is made of nano-porous silicon, giving it exceptional moisture absorption performance. Depending on the size you choose (S, M or L), each unit absorbs between 180 ml and 300 ml of water per cycle under 25 °C and 85% relative humidity. It’s renewable—once saturated, the unit can be recharged and put back to work, making this both a cost-efficient and eco-friendly solution.

Stylishly compact yet powerful, the HYPERCUBE is engineered with certified safety in mind; it meets EU REACH and US Prop 65 standards, and is protected by multiple patents in the US, Japan, Korea, France, etc. It’s made in Taiwan with high-quality workmanship, ensuring long service life even under stressful conditions.

Specifications

Dimensions: S 122 x 122 x 60 mm, M 122 x 122 x75 mm, L 122 x 122 x 88 mm

Corner Guards: Silicon

Desiccant Material: Nano Porous Silicon

Desiccant Net Weight: S ≥ 600 g ±10%, M ≥ 800 g ±10%, L≥ 1000 g ±10%

Max. Absorption Capacity: S 180 ml ±10% / cycle, M 240 ml ±10% / cycle, L 300 ml ±10% / cycle (25°C, 85% RH)

Working Space: S for 600L , M for 800L and L for 1000L

Applications: Guns, Tactical Gear, Outdoors and Hunting related equipment, etc.

Certification: EU REACH, US Prop65