Type:Virtual Keyboard
Full Size keyboard:Yes
Wrist Support:No
Package:Yes
Interface Type:USB,Bluetooth
Application:Desktop,Laptop,Tablet
Mechanical Keyboard:No
Charging Time:2hours
Net weight:60G
Battery EnduranceTime:200 minutes
Bluetooth:V 2.0 (Class 2), HID profile Ver 1.0
Commodity:laser keyboard
ILLuminant:Red laser diode
Keyboard layout:About 19mm incline; QWERTY layout
Working environment:-10~40℃ /90%RH
Recognition rate:50 words per minute
Battery:Lithium polymer batteries
Red laser diode light source
About 19MM tilt keyboard layout, QWERTY keyboard layout
Keyboard dimensions 100mm (H) * 240mm (W)
Location away from the body at the bottom of the keyboard launch 100mm
Projection surface non-reflective, opaque surface
Recognition rate of 350 words / minute
Operating any flat surface solid surface
Working environment 0 ~ 35 ° C / 90% RH
Storage environment -5 ~ 35 ° C / ~ 90% RH
Dimensions (mm) 38mm x 75mm x 18mm
Weight (g) 60g
External Power USB power / less than 5V 1A
Battery & capacity lithium polymer rechargeable battery, 1000mAH (MAX) @ 3.7V
Battery operating time 200 minutes
Battery charging time 120 minutes
USB port USB 1.1 & 2.0, USB HID Ver. 1.0
Bluetooth v3.0 (class 2), HID Profile Ver. 1.0
2402-2480MHz frequency range
Channel 79
Modulation GFSK
How This Product Works:
This product emits infrared light from the lower end of the product to detect objects such as fingers. When an object passes through the are illuminated by the infrared light source, any infrared light reflecting off an object is detected by the sensor.
Information on the position and movement of the object is then analyzed to perform the product’s role as a keyboard.
This product emits infrared light from the lower end of the product to detect objects such as fingers. When an object passes through the are illuminated by the infrared light source, any infrared light reflecting off an object is detected by the sensor.
Information on the position and movement of the object is then analyzed to perform the product’s role as a keyboard.
Conditions to Avoid:
1. Avoid direct sunlight.
2. Avoid low color temperature light source, such as tungsten, halogen, or incandescent lamp.
3. Avoid uneven or irregular surfaces. Place the product on flat surfaces.
4. Avoid a table or surface that is as transparent or reflective as glass or mirror.
5. Avoid placing any objects within the space between the main unit and the laser projected keyboard layout.
Note:
Because this product uses infrared rays, strong infrared radiation from direct or reflected sunlight or from tungsten
(halogen or incandescent) lighting may cause operating error
Caution:
Although this equipment is classified as Class 2 laser product, for your safety, do not directly expose your eyes to pattern projection beams orinfrared rays.
1. For safety reasons, be sure to use only the microUSB to USB cable specified for this product.
2. Make sure to fully charge the battery before using the product for the first time.
3. Battery charging times may vary slightly depending on the ambient temperature.
4. The battery may not be charged to 100 percent of its rated cell capacity even when the charging indicate LED goes out.
5. Using or storing the battery in high temperature, humidity and pressure environments may cause the battery to explode.
6. Since the battery is a consumable item, its storage capacity decreases gradually as time passes.
Connecting via Bluetooth:
Connection via Bluetooth HID does not require installation of separate driver as long as the host device has HID compatibility.
Bluetooth 2.1 or higher required for connecting to some devices
Note:Projection Keyboard will automatically attempt to re-connect to the recently connected devices. If no previous device is found then it will listen for a new connection with any available HID compatible device.
Bluetooth HID Compatible Devices:
iOS4 and later
Android 2.0 and later
Windows XP/Vista/7/8 or higher
Windows Phone 7/8 or higher
Bluetooth Connection Instruction:
1. Power on Projection Keyboard
2. Left blue LED will be blinking indicating the Projection Keyboard is searching for a new device or previously paired devices within its proximity . Projection Keyboard will automatically attempt to re-connect to the recently connected devices
3. On primary device,go to Bluetooth setting;search for Bluetooth devices.
4. When the device discovers “Laser projection keyboard”,tap to connect.
5. Upon successful pairing, the LED will stop blinking and go out.
Connection via Bluetooth HID does not require installation of separate driver as long as the host device has HID compatibility.
Bluetooth 2.1 or higher required for connecting to some devices
Note:Projection Keyboard will automatically attempt to re-connect to the recently connected devices. If no previous device is found then it will listen for a new connection with any available HID compatible device.
Bluetooth HID Compatible Devices:
iOS4 and later
Android 2.0 and later
Windows XP/Vista/7/8 or higher
Windows Phone 7/8 or higher
Bluetooth Connection Instruction:
1. Power on Projection Keyboard
2. Left blue LED will be blinking indicating the Projection Keyboard is searching for a new device or previously paired devices within its proximity . Projection Keyboard will automatically attempt to re-connect to the recently connected devices
3. On primary device,go to Bluetooth setting;search for Bluetooth devices.
4. When the device discovers “Laser projection keyboard”,tap to connect.
5. Upon successful pairing, the LED will stop blinking and go out.