Hangshi  has been focusing on the research & development, manufacturing and marketing of the wireless products since its
Hangshi  has been focusing on the research & development, manufacturing and marketing of the wireless products since its

Operating headquarter: 
Hangshi Technology Park,G Area,Democracy West Industry Park, Shajing Town, Bao"an District, Shenzhen, China. 
Zip code: 518104 
Tel:  +86 0755 81720169
Fax:+86 0755 29542665
E-mail: sales5@bow.cn

Domestic On-line Shopping Support: 
Customer hotline: 400-682-8008 
Online service QQ: 400-682-8008

Online service TaoBao: 

mailbox: service@bow.cn

Hangshi  has been focusing on the research & development,  and marketing of the wireless products since its
Home - Product > Wireless single keyboard > Keyboard or suit
BOW Hangshi HB187 ipad surface pro3 / 4 dedicated backlight Bluetooth keyboard

Change to laptop in 1 sec

Surface Pro3&4 Bluetooth Keyboard

Keyboard cover firmly sticks to Surface Pro3 & 4

Slim and portable

Only 5.5mm thick,convenient to carry

Light weight: only 350g

2 in 1 keyboard

Not just a keyboard,also doubles as a protecting cover for Surface Pro 3&4

With backlight,workable in darkness

Scissor feet structure offers a quick springback and sounds quite

Use USA Broadcom Bluetooth module,connecting quickly,steady and energy-saving.

Multi function touchpad

Multy point touch: two fingers for scroll,three fingers for web brown,back to desktop etc.

Immediate numerical control,quick respond

Firm magnet adsorption

Attach Suface by magnets in folding strip,strong stability and forms a comfortable type angle.

1..Bluetooth version:Bluetooth 3.0
2. Effective connection distance:10m

3. Modulation system:GFSK
4. Operation voltage:3.0-4.2V
5. Operating current <750mAh
6.Standby time:>500days
7. Charge time:<3 hours
8. Lithium battery capacity:750mA
9.Uninterrupted Working Time:>100hours/>5hours(Turns on the backlight)
10.Lithium battery life:3 years

11.decision support systemWindows

12.Keyboard dimensions:295*216.8*5.5mm

Information is being prepared, please visit later!

Bluetooth protective sleeve for with support function may tilt while putting on a flat surface.

Suggestion and Answer: 
Due to weather,the situation cannot be avoided .But it won"t affect the usage and appearance.

Sinking mats don"t play non-slip function any more and surface got scratch.

Suggestion and Answer: 
Press the backside of corresponding non-slip mats until the mat is protruded.

Sleep function magnet doesn"t work, cannot make tablet sleeping.

Suggestion and Answer: 
Please make sure tablet closed and aligned keyboard properly. 

Magnetism between the keyboard strip/clamp and tablet(iPad 2/3/4,iPad mini 1/2,iPad air) is not strong

Suggestion and Answer: 
Check if the strip/clamp turned deformed. Deformation will affect the attachment.Please straighten it by hand.

Keyboard surface got scratches by desk friction after a long time usage

Suggestion and Answer: 
Surface scratch is not only the durable problem of material. Please also pay attention to leaving away from sharp objects. 

Slight gap between keyboard surface shell and bottom case

Suggestion and Answer: 
Keyboard surface shell and bottom case is bonded by 3M glue.Slight gap may not be avoided in the assembly process. But didn"t affect the appearance or function. If big gap affects the appearance, please lightly press the two parts with hands.

The bluetooth indicator light doesn"t turn on or just shine once while pressing the Bluetooth connect switch

Suggestion and Answer: 
Please do not press any key while pressing the connect switch.
It will not affect the keyboard usage if the Bluetooth indicator light doesn"t turn on or just shining once.

The keyboard can not connect with Tablet. No response with some function keys or typing response is slow.

Suggestion and Answer: 
1) Check tablet battery firstly ,whether less than 5% or the running applications in background are overloaded.
    We kindly advise to charge your tablet immediately and exit part of running applications.Please restart your tablet if still unavailable for connection.
2) If the keyboard power indicator shows red with low battery
    Please charge the keyboard immediately to solve the situation above.
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