Brand Name: Wildgameplus
Magnification: 7X31
Origin: CN(Origin)
Type: Binoculars
Type: None
Model Number: NV400B
Focus Type: Central
Product: Night Vision Goggles
Objective diameter: 31mm
Range in dark: up to 400M (monochrome)
Display: 320x240 resolution TFT LCD
Image: Resolution  640X480
Micro SD card: Support SDHC 4GB~32GB SD Card
Size: 210mmx145mmx65mm
Weight: 750g (without battery)