New material: ABS and electronic components. Power supply: 230V–50Hz Maximum load: 16A, 3680W Minimum power display: 0.1W Measuring accuracy: ±2% or ±2W (0–100W); ±2% (100–3250W) Minimum energy display: 0.01kWh Accumulated energy range: 0.00–9999.9kWh Price setting range: 0.00–9999 Features: - Displays real-time power (W) - Displays and stores accumulated energy (kWh) - Displays and stores cost based on set rate - Precision engineering and reliable performance - Simple operation - Durable construction Data display sequence (press MODE button): 1. Plug in the device and turn on power — displays active power (W) 2. Press MODE — displays accumulated energy (kWh) 3. Press MODE — displays total energy consumed (kWh) 4. Press MODE — displays cost (based on configured rate) Setting cost per kWh: 1. When COST-kWh is displayed, press SET — first digit flashes; use UP to adjust 2. Press SET again — second digit flashes; use UP to adjust 3. Press SET again — third digit flashes; use UP to adjust 4. Press SET again — fourth digit flashes; use UP to adjust 5. Press SET again — decimal point flashes; use UP to adjust Resetting data: Press and hold MODE for 5 seconds to reset kWh, cost, and rate data Package includes: 1 × electricity meter socket Safety and usage notes: - Do not connect multiple meters in series - Do not plug in devices exceeding 16A - Ensure device plugs are fully inserted into the meter socket - Unplug before cleaning; wipe with a dry cloth only - Slight size variation (1–5mm) may occur due to manual measurement - Color appearance may vary slightly depending on monitor calibration