產品性能Product performance：

低照度圖像傳感器Low light image sensor

袖珍型夜視儀小巧輕便Compact and lightweight pocket night vision device

日夜兩用全天候觀測Day and night dual-use all-weather observation

一鍵開啟錄像或拍照One click to start recording or taking photos

WIFI連接手機實現同步觀看和遠程遙控

WIFI connection to mobile phone for synchronized viewing and remote control

流暢的數碼倍率變焦（放大或縮小）Smooth digital zoom (zoom in or out)

戶外GPS定位功能Outdoor GPS positioning function

圖像亮度的調節Adjusting image brightness

超寬帶多層增透膜Ultra wideband multilayer anti reflective film

自帶64G內存Comes with 64GB of built-in memory

內置鋰電池，長時間待機Built in lithium battery for long-term standby

產品參數

Product parameters：

型號model

DM1920-2X

傳感器分辨率Sensor resolution

1920x1080

放大倍率Magnification rate

2-9連續變倍2-9 continuous doubling

視場角度（度，°）（D、H、V分別是對角、水平、垂直三個方向Field of view angle (degrees, degrees) (D, H, V are diagonal, horizontal, and vertical directions respectively)

D=23.4°H=20.4°V=11.5°

焦距（mm）focal length

16

視度調節范圍（屈光度）Visual adjustment range

+5°/-5°

錄像質量 Recording quality

1920x1080

照片質量 Photo quality

1920x1080

觀察模式

Observation mode

晝/夜兩種模式（彩色/黑白）

Two modes of day/night (color/black and white)

夜間模式擋位Night mode gear

1-4擋（N1/N2/N3/N4）

屏幕亮度調節Screen brightness adjustment

有（1-3擋）

紅外燈輔助Infrared light assist

有yes

電池類型Battery type

內置鋰電池Built in lithium battery

其他電源方式

Other power supply methods

支持（如充電寶、直流電、車載電源等）

Support (such as power bank, DC, car power supply, etc.)

低電指示Low battery indication

有yes

內置存儲Built in storage

64G

USB端口/USB port

有yes

WiFi連接手機APP

WiFi connection to mobile app

支持iOS & Android (圖像視頻傳輸/遠程遙控)可一對多Supports iOS&Android (image and video transmission/remote control) for one to many

WIFI連接APP有效距離

Effective distance of WIFI connection to APP

20米內

Within 20 meters

GPS

有yes

電子羅盤Electronic compass

有yes

俯仰角Pitch angle

有yes

氣壓計（氣壓、高度、氣溫）

Barometer (pressure, altitude, temperature)

有yes

聲音記錄Sound recording

有yes

日期記錄Date Record

有yes

語言選擇Language selection

中文、英文Chinese, English

防塵防水等級Protection grade

生活防水Domestic waterproofing

產品尺寸Product size

約Φ40 X 138mm

重量weight

268 g