2 pieces of 1.28-inch Samsung OLED ultra-high-definition display round screens (screen resolution: 416*416)

3000mAh removable 18650 battery

Daytime observation range: 0.5 meters to infinite distance viewing

Night vision range: approximately 600 meters

Photo resolution: 40MP

Video resolution: 4K UHD

5x optical zoom, 8x digital zoom

Infrared Light: 3W 850nm Strong Infrared Spotlight

Backlight button [can be manually set to enable or disable backlight mode]

During the observation period, take photos/videos.

Anti-shake function: You can enable anti-shake in the menu settings.

Built-in microphone, speaker, capable of recording and playing

Waterproof for daily use

Z9157:
Product size: 19.5*14.5*7.5cm
Hard case: 23.3*20.3*8cm
Color box: 24.3*9.9*21.7cm
Crate: 50*45*33cm
Machine weight: 0.36kg
With a hard case: 0.67kg
Overall Packaging: 1.2kg
Packing Specification: 12 pieces per box
Gross Weight: 15.84KG
Whole box weight: 17.07KG

Standard packaging includes: hard case (litchi pattern leather case), data cable (4-core 55mm data cable), lens cleaning cloth (individual packaging), storage bag (zipper fleece bag), top and bottom box, user guide, stand adapter, award card, envelope.