User's Manual

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HB157 Bluetooth Keyboard

Packing Contents:

1. Keyboard

2. User manual

3. Micro-USB charging cable

一．Bluetooth Keyboard Features:

1. Built-in Broadcom Bluetooth 3.0 module keyboard

2. For IPAD, Samsung, and other tablets which supports HID

3. MICRO interface, easy to charge

4. Built-in rechargeable lithium battery

5. Light weight, quiet keystrokes, dust-proof

7. Energy saving keyboard sleep mode

二. Bluetooth Keyboard Specification:

1.Bluetooth 3.0 interface standard

2.Operating Distance to 10 meters

3.Modulating System: GFSK

4.Operation Voltage: 1.8-3.6V

5.Working Current: <2.0mA

6.Standby Current:：<0.3mA

7.Sleeping Current: <40uA

8.Charging Current:≥ 200mA

9.Standby Time: >30 days

10.Charging Time: <2 hours

11.Lithium Battery Capacity:160mA

12.Uninterrupted Working Time: 64 hours

13.Lithium Battery Life: 3 years

14.Lithium Battery Specification: 2.5*20*40mm

15.Key Strength: 80±10g

16.Key life: 5 million strokes

17.Operating Temperature: -10-+55 C

三．Bluetooth Keyboard Pairing method

Step1: Press the button about 3 seconds. The blue status light will be on for 2 seconds and then

off .

Step2: Press the button again, the indicator light will be blinking,now the keyboard is

ready to connect to your device.

Step3: Turn your device bluetooth on and search our keyboard bluetooth signal,find”bluetooth 3.0

keyboard”

Step4: Input the code on the keyboard and press enter; when connected the indicator light will

be turn off automatically.

Summary of content (5 pages)

PAGE 1
HB157 Bluetooth Keyboard Packing Contents: 1. Keyboard 2. User manual 3. Micro-USB charging cable 一．Bluetooth Keyboard Features: 1. 2. 3. 4. 5. 7. Built-in Broadcom Bluetooth 3.0 module keyboard For IPAD, Samsung, and other tablets which supports HID MICRO interface, easy to charge Built-in rechargeable lithium battery Light weight, quiet keystrokes, dust-proof Energy saving keyboard sleep mode 二. Bluetooth Keyboard Specification: 1.Bluetooth 3.0 interface standard 2.Operating Distance to 10 meters 3.
PAGE 2
四．Keyboard status light 1．：Caps lock light: When press upper-ase status ,press 2. the status light will be on in blue,input words are the blue light will be off,the input words are lower-case status. : Bluetooth status light: Press on the button, the status light will be blinking in blue,status light will stay on until the keyboard connect with your device. 3. “ ”: Charging light（Red）: it will be red when charing and turn off when fully charged.
PAGE 3
1.Make sure the power switch is on. (the power indicator is shine) 2.Make sure the keyboard is within the operating distance.(within 10 meters) 3.Make sure the battery storage have power. 4.Make sure the Bluetooth in tablet pc is on . 5.Press the key” ”, check the Bluetooth status. 6.The solution of above 1-5 questions: The keyboard may long use has out of power, in such case charge battery can solve. B.Unable to Charge Keyboard 1.
PAGE 4
in limiting the use of certain hazardous substances directive 2002/95/EC" Note: the environmental protection using period reference standard depends on the product of regular work temperature and humidity conditions
PAGE 5
NOTE: This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates uses and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communications.