JJC Electronic Desiccant Card Reusable Dehumidifier for Figurines, Stamps, Antiques, Camera Lenses, Moisture Absorber Box (Random New or Old Version)

RD-1T includes additional intelligent 10-hour auto-timing power-off function; RD-1 requires manual power-off

Intelligent temperature control chip for stable voltage and precise temperature monitoring

Overheat protection with automatic shutdown and restart after cooling

Transparent window with ventilation holes for clear visibility of silica gel bead status (Green = Moist, Orange = Dry)

High-capacity 70g silica gel beads for efficient moisture absorption

Large, evenly distributed ventilation holes for rapid moisture absorption and heat dissipation

ABS+PC flame retardant material ensures safety and durability

Waterproof circuit interface to prevent rust and short circuits

Suitable for enclosed spaces up to 30L such as camera storage boxes, cabinets, wardrobes, musical instrument cases, shoe cabinets, and bookshelves

Place vertically with ventilation holes unobstructed

Do not power on during moisture absorption phase

Power on in a well-ventilated area, avoid covering or contact with non-breathable materials like leather

Heating during power-on drying is normal and indicates moisture evaporation

Slight shedding of silica gel beads is normal and does not affect performance

Use original Type-C cable and certified charging adapter (5V=2A/3A or compliant fast charger) only

Do not use uncertified chargers without 3C mark to avoid risk of damage or overheating

Follow instructions carefully to avoid device damage and safety hazards

2-hour moisture absorption reduces humidity by approximately 13% in a 12L sealed container (from 96% to 83% relative humidity)

Effective moisture absorption and drying cycles extend product lifespan and prevent mold growth

Reusable Dehumidifier ×1

Type-C Data Cable ×1

User Manual ×1

Over 170,000 units sold (Data from JJC internal ERP system, April 2025 to April 2026)

Enhanced safety with intelligent temperature control and overheat protection

Extended device lifespan due to stable temperature regulation

Convenient and worry-free operation with automatic or manual power-off options depending on model

High cost-performance ratio with premium safety features in the RD-1T model

All data are based on JJC laboratory tests and may vary due to environmental and instrumental factors. Specifications are for reference only. For any questions, please contact JJC customer service.