Производитель: Voking. Упаковка: Да. Модель: MK-550DL. Battery Required: AA/LR6*6. Dimension: 131.8*108*79.9mm. Weight: 0.23Kg. Operating Temperature Range: 0°C- +40°C. Operating Humidity Range: 85% or less. Place of Origin: Shenzhen,China(Mainland).