Product features: 130 rotation up and down, 25 rotation left and right; auto focus and automatic correction. Powered by built-in battery, it can play continuously for 3 hours; Suitable for groups: home leisure, business office, outdoor travel; Input voltage: DC2.0 15V/4A for Android version: for Andoid9.0 Resolution: 1280x720P Focusing mode: Autofocus Remote control mode: Infrared remote control Running memory: 1GB Storage memory: 8GB WiFi: 2.4G/5G, dual-band WiFi6 Ports: Support /USB2.0/headphones Working power: DC-38W; battery-18W Built-in battery: 6x18650 (5200mAh) Supply time: 3H full charge Speaker: 1, 3W/4 Working environment: -10-35, 10%90% RH Storage environment: -20-50 , 5%90% RH Normal working time: 30000H Working noise: 40dB 1.5M Maximum supported resolution 1280x720 Focus mode: Auto focus Remote control: IR head 2 Remote control distance: 6-8M Supported audio formats: MP3 / APE / AAC / FLAC / OGG / WAV / WMA / MID /DTS / M4A Supported video formats: 3GP///MP4 / MPG / MPEG2 265/VP9/264/MVC/MPEG1/VOB//M2TS/DAT/MKV/MPEG4//-1/VP6-8/ Supported image formats: JPG, PNG, BMP, JPEG Supported document formats , Wifi 2.4G-.5G dual-band module Voltage: AC240V Plug Type:EU Plug,it applies to Indonesia, Germany, France, Spain, Italy and so on Color: Black Material: ABS Package Contents: 1 x Projector 1 cord Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.