| Specification Attribute | Technical Detail |
| Brand | Anchor |
| Series / Range | Dyna Flexi Cord |
| Item Code / Model Number | 3381 |
| Product Type / Item Type | Heavy-Duty Retractable Extension Reel / Flexicord |
| Pin Configuration | 3 Pin (Earthed / Grounded) |
| Cable Length | 4.0 Meters (4 m) |
| Current Rating | 16 Amp (16A Heavy-Duty) |
| Rated Operating Voltage | 250 V AC (~), 50 Hz |
| Standards & Compliance | ISI Certified |
| Switching & Indicators | Integrated ON/OFF Switch with Power Indicator Light |
| Rewind Mechanism | Swift Manual Cord-Pull & Rewind Drum |
| Enclosure Material | Heat-Resistant, Flame-Retardant Engineering Polymer |
| Colour Finish | Ivory |
| Dimensions (L x W x H) | 16.2 x 4.6 x 20.3 cm |
| Product Weight | 760.5 g |
| Target Applications | High-Draw Appliances, Power Tools, Kitchen Equipment, Heaters & IT Gear |
| Best Used For | 16A High-Power 4M Grounded Extension with Tangle-Free Cord Storage |
16A Heavy-Duty Current Handling: Engineered to safely power high-wattage equipment, large domestic appliances, heaters, and power tools up to a 16 Amp load.
4-Meter Retractable Tangle-Free Cable: Internal manual winding drum neatly houses 4 meters of insulated cable, preventing hazardous knots, kinks, and loose floor wires.
Master Switch with Illuminated Indicator: Integrated ON/OFF switch with a built-in power light enables quick power cutoff and instant visual confirmation of active supply.
ISI-Certified Electrical Safety: Built to rigorous ISI specifications with high-conductivity copper wiring and standard 3-pin earth continuity for electrical protection.
Durable & Portable Architectural Housing: Finished in classic Ivory with a rugged, heat-resistant polymer casing measuring 16.2 x 4.6 x 20.3 cm for easy transport.