Upgrade your home or office with this Smart Electricity Saving Box, designed to help stabilize power usage and improve overall energy efficiency. Built for everyday residential use, this device supports 220V AC systems and plugs directly into any standard US outlet.

Featuring a compact, plug‑and‑play design, it helps optimize power factor performance for connected appliances, contributing to smoother electrical flow throughout your space. Ideal for general‑purpose use in homes, offices, workshops, and small rooms.

⭐ Key Features

• Smart Power Optimization – Helps stabilize voltage and balance electrical current for smoother appliance performance.

• Plug‑and‑Play Setup – Simply plug into any EU/US outlet; no tools or configuration required.

• Residential Use – Designed for general household and office electrical systems (220V).

• Dual Outlet Design – Includes two non‑grounding outlets for added convenience.

• Safe & Certified – CE and FCC certified for basic electrical safety standards.

• Durable Build – Made for long‑term use with stable AC power input.

• Energy‑Friendly Support – Helps reduce unnecessary power fluctuations in your electrical system.

⭐ Specifications

• Voltage Range: 50–1000V DC / 75–1000V AC

• Rated Voltage: 220V

• Power Source: AC

• Application: Residential / General‑Purpose

• Outlets: 2

• Grounding: Non‑Grounding

• Surge Protection: No

• Overload Protection: No

• WIFI: No

• Extension Cable: None

• Type: Electrical Plug Device

• Model: Electricity Saving Box

• Brand: AEVYVKV

• Origin: Mainland China

• Certification: CE, FCC