charging protection
the usb interfaces could automatically recognize the current during charging,
in order to protect your devices against certain accidents
solid integral structure prevents the plugs from occupying limited space
the usb interfaces could automatically recognize the current during charging,
in order to protect your devices against certain accidents
smartly distribute current to different usb interfaces,
achieving rapid charging of multiple devices at the same time
control the power supply with one inching switch
sockets on 3 sides & 3 usb interfaces, satisfying the demand for charging of various devices
with the simplest color, black or white, matching diverse arrangements of your desktop
the wire is designed to allow free rotation within 90 degrees
able to avoid falling while placed horizontally,
able to save space on your desktop while placed vertically
designed to have smaller size, which makes it portable and space-saving
cutting off the power automatically when the battery is full to prevent overcharge
press the switch
to connect with power source


press the function key

press and hold the function key for 3 seconds

return to overcharge preventing mode
by pressing the function key again
name
bull magic cube usb power stripproduct model
gn-u303u gn-u304hstrong power
3*5 flat outlets outputweak power
5v 3.1afull length
1.5m/3msize
60*60*58mm
name
bull automatically overcharge
product model
gnv-uu312t
rated voltage
250v~
rated current
10a
rated power
2500w
usb output
5v~2.4a
single usb output
rated 2.4a
usb input
100v-240v~ 50/60hz 0.5a
executive standard
gb/t 2099.1-2008
name
bull mega cube usb power strip
product model
gnv-uu2126
strong power
4*5 flat outlets、2 flat outlets
weak power
2xusb 5v~2.4a
full length
1.8m/3.0m
size
60*60*108mm
name
bull mini cube usb power strip
product model
gn-u9b122(wireless)
rated power
250v~
rated current
10a
rated power
2500w
full length
1.5m
usb output
5v~2.4a
single usb output
rated 2.4a
usb input
100v-240v~ 50/60hz 0.5a
executive standard
gb/t 2099.1-2008