The function of the multi-function emergency power supply is similar to that of other emergency power supplies. Now we will introduce the working mode and principle of this kind of emergency power supply in detail.
The multi-function emergency power supply automatically charges the battery into the battery when there is power. When the power is cut off, 220V/50HZ AC power is automatically provided, and the inverter output automatic voltage regulation circuit overcomes the inverter no-load and the low-power electrical equipment is used to damage the household. The problem of electrical appliances.
Video Brochure
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Video Brochure,LCD Video Booklets,MP4 Greeting cards as the Multimedia Promotional Plan, have been widely
used in some occasings, such as graduations, birthday parties, weddings, opening veremonies, company intruction
and other commercial or industrial purposes.
· High resolution LCD screens use thin-film transistor technology for the ultimate display
· Crystal clear audio that is synced with your video
· Custom designed, printed and programmed for UP remium mailable package for Video PrintAd
Specifications:
· LCD SCREENS: 2.4″, 2.8",3.5″, 4.3″,5", 7.0″,10.1"
· MEMORY: 256MB~2G (15 – 60 Minute Video Playback)
· LIFE: 2-3 hours of continuous playback, 6-12 months standby (battery life)
· USB PORT: Usb access for recharging unit and uploading/modifying content
· BATTERIES: Internal Li-ion battery. Rechargable via USB. 15-30mins recharge time.
Options:
· Buttons for Multiple Video Activation
· On/Off Button
· On-Open Activation via a Sensor
· Volume Control
· Specialty Finishing (Spot UV, Embossing, Gold/Silver Foil, Pantones, Metallic Inks, more)
· Cover Materials: Card Stock, Board stock, Leather & Plastic
· AC Power Source Capable
· Continuous Run Cycle
· Motion Activation
· USB Cable
Video Brochure, Video Brochure Card, LCD Video Brochure
AST Industry Co.,LTD , https://www.astsoundchip.com