Product Features:
It adopts customized PU leather design, and ensures compatibility (with tablet PC), and makes it more
convenient for your carrying-out of tablet PC and standing it up in either a horizontal or vertical position.
It adopts rechargeable lithium polymer battery which is of extremely high safety. Standby time around 20 days
per charge in normal using condition.
Home screen key on keyboard to return home screen by light pressing at any time.
：Lightly trigger, silent key taps, dust-proof and easy for clean.
：Power-saving with sleep mode. It will enter into sleep mode automatically if it is not used for several minutes,
and it can be woken up immediately to use by pressing any key.
Keyboard specification:
：Chip used comply with Bluetooth 3.0 version interface standard.
：Distance of Bluetooth wireless operation is 10M.
：System mode Android system.
：Channel number 79.
：Channel spacing 1MHz.
：Frequency range 2402MHz-2480MHz.
：Modulation mode GFSK
：Antenna type PIFA
：Antenna gain: 0dBm
：Max. transmit power +4dBm
：Operation voltage 1.6V-3.6V
：Work voltage 3.7-4.2V
：Work currency 2MA
：Sleep mode current lower than 35Ua
：Recharging current 260MA
：Normal standby time 20 days after charging.
：Continuous working time 50 hours.
：3 years lifetime of lithium battery.
：3-4 hours charging time.
：2 million times key lifetime.
：Ambient temperature -10℃- +55℃
This keyboard has been tested to comply with international certification USA (FCC standard) EU (CE standard)
Recharge instruction:
：When the battery power inside Bluetooth keyboard is low, power light will blink, which means it need to be
recharged.
：Plug USB charging wire into mini USB jack on the keyboard, and another end to your PC or charger’s USB
port, then the charging light will blink, which means the keyboard is being charged and the light will go out
automatically when it is fully charged.
Power-saving Sleep Mode
The keyboard will automatically enter into sleep mode if it is not used for 15 minutes. Meanwhile, the power
light of keyboard will go out. Whenever you need to use it, you just press any key on it, and it will be back to
work after 3 seconds.
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