UKB-500 2.4GHz Wireless Keyboard

Ref Price:: $11.46 / pc

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: How much is the basic 3D home theater cost and what should be prepared?. We help list a list of things and probably what price, not too expensive, simple equipment will be good. It's better for an experienced friend to introduce you here. Thank you all! Thank you: Yingjiani professional build 3D home theater installation design, perfect reasonable quotation, professional system

Q: Standard for home cinema: All aspects of the standard required for a home theater with a surround sound amplifier and speaker combination technology test method, quality assessment procedures and marking, packaging, transportation and storage are made clear, this standard is formulated according to the technical characteristics of home theater products, the relevant technical requirements by reference to other relevant countries standards and Industry standards, according to the needs of home theater products quality assessment, the technical requirements in the "frequency range, the maximum output voltage noise" performance indicators "in the home theater surround sound amplifier in" general specification defines the home theater system, pointed out that it is only by the surround sound amplifier (or surround sound decoder and multi channel audio power amplifier combination), multiple (4 or more) speaker system, large screen TV (or cast A home audio visual system with surround sound cinema and audio-visual effects can be called home cinema, consisting of high quality A/V sources.

Q: The 7.1 family cinema has been set up, but it is influenced by the living room environment and is surrounded by a sofa.Most of the HD movies now are 5.1. Most of the time, they don't need to be used around, and they only use left and right surround, which makes the sound location inaccurate.It's too difficult to change the line every time. I don't know any way to make the power amplifier do not apply around the 5.1 channel movie, and use it to surround it.Thanks for your help. Thank you.: In the settings bar, left and right around the closed, only after the opening or around, all directly use the power amplifier to simulate 7.1 channels, put 5.1 of the film is not good

Q: Introduction to the audio system of the home theater sound system: The signal source including VCD, DVD, Blu ray machine, personal computer, CD and so on; the terminal includes a display device (flat-panel televisions and projectors) and speakers, amplifier is very important for home theater, generally with a special AV power amplifier, AV power amplifier is mainly composed of a signal source selector, signal processing preamplifier stage and power amplifier, can the switching signal source, signal processing, such as Dolby, DSP decoding, virtual surround processing, adjust the tone volume;

Q: What is a home theater? What's the price?: Sound is an important part of it. A good speaker, the sound is certainly more complete and true, can hear different musical instruments to play the sound, and the sound is smooth, there is no obvious distortion, make people feel uncomfortable. When we use the stereo, we should pay attention to distinguish the small differences between some sounds. If you think there is no other big difference, this stereo equipment is good

Q: How to make the best sound effects in the home theater?: 3, the establishment and adjustment of the loudspeaker system when the system works in the home theater surround mode, surround sound effect and in addition to the quality and performance of the speaker system itself is related to whether correctly setting and adjustment is also an important factor can not be ignored. (1) setting the speaker working mode according to the system configuration, the size of the speaker (speaker) are set correctly, the center speaker (CENTER SP), rear speakers (REAR SP), the main speaker (MAIN SP) and subwoofer output (BASS OUT), which is in the appropriate state. In speaker mode (CENTER MODE) are generally three types: ordinary (NORMAL) mode for the performance of moderate size, the smaller the speakers; wide (WIDE) mode for the speakers and lead the box band, bearing power and other indicators of a phantom; (PHANTOM) model -- system do not configure the speakers used this mode. In the use of some AV amplifiers, the three modes are often referred to as SML (small speaker), LRG (large speaker), NONE (no speaker), but the choice principle is the same as above. Similarly, the main speakers and post speakers also choose the right mode of work in terms of their size and performance. The subwoofer has two different modes of choice based on whether or not the subwoofer is connected. In addition, there are two modes: 3CH (three channel mode) - omitted rear surround speakers, retaining only the front, rear speakers: OFF output -- mid and surround channels closed, suitable for broadcast standard stereo audio source, such as the CD disc.

Q: Home theater configuration scheme: From the face of thousands of yuan a set to Jiwanjishiwanyi sets of numerous brands and types, most people feel confused in reason, who wants to buy the most cost-effective equipment, spend the least money to do most things, but what kind of a set of equipment to be cost-effective? The so-called cost performance means budget as little as possible and relatively good sound effects, but relative rather than absolute. You want to configure a similar sound system, must first determine what is a home theater audio equipment configuration not only can reach the bottom line, the bottom line and the budget to spend a minimum of configuration can be called "more cost-effective" configuration. Here comes the configuration of bottom line, for ordinary families to choose, from the actual situation, we are close neighbors, colleagues, relatives and friends can refer to choose a home theater system in preparation, is the difference between the professional standard in THX.

Q: How much money does the 4D dynamic home theater need?: For example: 2 groups of dreams fly 8 seats, mid-range Theater1, the full set of theater equipment prices at around 10.5 (some companies include freight, installation fees, travel expenses, and some companies only part)2, the theater size of 20-30 square meters, decoration by mid-range 1500 yuan / square meter, renovation costs at 3-4 million3, operating rents, salaries and other operating costs at least 10 thousand of thisThe total investment will be 150 thousandIf you are not business type, then look at your personal preferences and budget, the sound system can be equipped with tens of thousands to more than ten thousand, decoration can also be designed by acoustic means, the effect can be very shocking.

Q: Living room 80 square meter home theater system: How many prices are there?. Look, we must make it home. Joint venture or import?

Q: Which is better?: UMC international is still very good, they are independent of the video department, the exhibition hall also has two independent cinema, but also with intelligent control, fully meet your requirements, are interested to look at the proposal, in Beijing City, Chaoyang District China North Fourth Ring Road, 7 storey building, I hope that the answer can help you.

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