• UKB-500 2.4GHz Wireless Keyboard System 1
  • UKB-500 2.4GHz Wireless Keyboard System 2
UKB-500 2.4GHz Wireless Keyboard

UKB-500 2.4GHz Wireless Keyboard

Ref Price:
$11.46 / pc get latest price
Loading Port:
Shenzhen
Payment Terms:
TT
Min Order Qty:
10Pcs pc
Supply Capability:
10000Pcs Per Month pc/month

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Product Description:UKB 500 2.4GHz Wireless Keyboard Quickview:
This is a wonderful combo, 2.4GHz Mini Wireless QWERTY keyboard, TouchPad combo, with USB interface adapter for the lectuer, sales manager, presenter and others, from within a 15' radius make a presentation and operate PC wirelessly. Change slides and screen options, write on the screen, emphasize words and objects just by using this wireless mini keyboard and mouse with touchpad. Perfect for PC, Pad, Andriod TV Box, Google TV Box, etc.
Features:
92 keys, 2.4GHz wireless Keyboard with Touchpad.
Touchpad DPI adjustable functions.
Built-in high sensitive smart touchpad with 360-degree flip design.
Mini QWERTY keyboard with multimedia control keys and PC gaming control keys.
Auto sleep and auto wake mode.
Innovative shape, protable, elegant.
The Ergonomically handheld design is easy to carry and operate.
Build-in removable rechargable Li-ion battery that has longer standby time.
Perfect for PC, Pad, Andriod TV Box, Google TV Box, for Xbox360, for PS3, HTPC/IPTV, etc.
Specification:
Operating range: 15 meters(MAX), without signal disturbance and no direction limit.
Frequency range: 2.403GHZ ~ 2.480GHZ
Operational voltage: 3.3V
Charge Voltage: 4.4V ~ 5.25V
Modulation: GFSK
Channel: 78channels
TX Power: less than +5dBm
Transmission rate: 1M bit/sec
Frequency tolerance: +/-30ppm
Power consumption: 55mA(on), 1mA(sleep)
Color: White + Black
Battery Type: Built-in lithium-ion battery
Notice: After 3 minutes without any operating will into sleep mode, press any key about 1s to wake up.
Package including:
1 * Wireless keyboard
1 * Wireless receiver
1 * Charging data cable
1 * User manual
Q:The recent purchase of a professional KTV and 3D film system, KTV system which is equipped with a decoder, the decoder is not very clear what to do, now is the digital signal, if the speaker does not support to receive digital signals, there are independent power ah, that can't do any decoding. Home theater system, the power amplifier, speaker, microphone, projector, karaoke machine integration module through what children do not see this, seemingly separate things.I am here to know inform next utterly ignorant of trouble, thank you!
In fact, my understanding of KTV and home cinema should be two separate systemsThe first said: now the 3D home theater home theater is actually very simple, the signal input source (such as: HD player, Blu ray DVD, HTPC and so on) through the HDMI line will signal into the theater amplifier (HD decoder amplifier such as: MARANTZ RS5007, ONKYO 619 and so on), the amplifier will sound left, resolved into 5.1 channels or 7.1 channels that is transmitted to the corresponding speaker (AV). The image is sent to the projector by magnification. If you want the 3D effect, the entire system will support the 3D functionality.The KTV system is more diverse, according to what you said, I think people should provide you with a pre stage effects, VOD audio, microphone sound into the device, and then to promote the power card package box.Because you do not understand your configuration, say so, for your reference. Welcome to exchange.
Q:Pingdingshan home theater sound, where to buy?
Lingyun road and Garden Road 100 meters north of the intersection of East Yue Ming sound
Q:I'll make the base. Can Sonos PLAYBASE kill the family cinema?
Support genuine DTS 2 and Dolby 5.1 double decoding, and at the same time, Home Theater audio processor, through intelligent identification technology, to bring you "sound" the shock effect of its presence
Q:Home theater system can do karaoke
You can install an effect device and the microphone on the line, but a long time it is easy to burn out the theater audio, in terms of professional point of view, it is recommended to make a special system to sing K
Q:I want to use the projector, do not need to have a simple song, watching movies, so need what equipment? No, it's too expensive. The price is right! What brands do you have?. Please help to make a list. Thank you
If the place is not large, the projector is not recommended. Because the cheap projector doesn't work well, it is recommended to use a large screen TV. It doesn't need to be too expensive. The list of the right price is as follows:1:55 inch large screen LCD TV 1, SONY, TCL, Samsung, etc., about 6~8 yuan.2: family theater, set of sound 1 sets, YAMAHA, SONY, ONKYO and so on have set of sale, both practical and affordable, about 8 thousand to 10 thousand or so, both less than 20 thousand, cheap enough.
Q:Now I don't think the definition of DVD is very high. What is higher than the definition of DVD and can be seen on TV?...
Blue light (Blu-ray DVD) is the best choice for you, there are sales in many stores now, and the price is not expensive, the Blu ray DVD and Blu ray discs, can reach the standard of 1080i, Blu ray discs are available in the professional video store.
Q:Millet TV 2 home theater version can connect wireless microphone?
Yes1. first unplug the original TV link Soundbar.2. with a 1 point 2 audio line, insert the end of the 3.5mm into the TV audio output hole (that is, the hole in the audio)Three1 points, 2 audio lines, double lotus head, that end into microphone, M5 wireless package host, INPUT red and white interface, connect host power supply4., and then a 1 to 2 of the line, with a double lotus head connected to the microphone to sing wireless host OUTPUT red and white interface, and the other end of the 3.5mm connector plug into the Soundbar 3.5 Jack (originally inserted next to the sound of the small black hole)5. install the microphone battery, turn on the main power switchSixWhat about the debugging ratio of the host?:First knob 70-90% (microphone A volume), second knobs 70-90% (microphone B volume),Third knobs, wired microphones, volume sizes, fourth knobs, 20-30% (bass volume),Fifth knob 50%-60% (treble volume size), sixth 40-50% (knob reverb size), seventh (the music volume) 7 knob 50% to complete the implementation of the family, karaoke perfect, practice singing every day at home, go out KTV regainconfidence, Mic king return!!
Q:Who can systematically tell about the layout of Dolby panoramic home theater speakers?
Since the surround channel uses two surround channels, two speakers surround the system, so the system requires five speakers;
Q:What's the difference between a home theater and a combination stereo?
A combination type of stereo usually requires you to consider what cards you choose and what type of matches you include, including the parameters that match them Can this match be the most satisfying playback effect of the audio equipment without damaging the life of the audio equipment?.
Q:Home theater 5.1 stereo speakers connected to wireless?
Wireless sound is the principle of radio broadcasting system. The sound quality is not wired sound.
we are a top-tier professional HDMI network media player manufacturer. Our company is committed to the research and development, manufacture, sale and services. Our products are android mini computers, full HD 1080P, HD players, Bluetooth digital HD home theater audios and other 3C products. We develop global markets, providing the most professional OEM/ODM services.

1. Manufacturer Overview

Location Shenzhen,China
Year Established 2009
Annual Output Value
Main Markets
Eastern and Western Europe, North America, South America and the Middle East.
Company Certifications

2. Manufacturer Certificates

a) Certification Name  
Range  
Reference  
Validity Period  

3. Manufacturer Capability

a)Trade Capacity  
Nearest Port Shenzhen
Export Percentage
No.of Employees in Trade Department 20 People
Language Spoken: Chinese
b)Factory Information  
Factory Size: Above 5,000 square meters
No. of Production Lines About 4
Contract Manufacturing OEM Service Offered;Design Service Offered
Product Price Range Professional

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