lcd two way rf technology educational student response remote,China lcd two way rf technology educational student response remote Manufacturers, Suppliers

3-layer upvc heat insulation roof tile(3L-UPVC-WS)

Jul 19, 2012

... ability. Surface layer of the roofing tile adopts the unique two-way stretching technology, and the composite structure of core layer is added ... the absolutely extraordinary quality.Tenacity and strength: By multiple two-way vertical stretching technology treatment, the molecular chain is rearranged orderly, which strengthens ...

Supplier: Garden Gallery Trading Co., Ltd.

[China Manufacturers]

Column Speaker

Dec 18, 2012

... ended and perforated. A44 System Type 4x 4", two-way, compact line array Frequency response 108Hz-18KHz(±3dB) 95Hz-20 KHz (-10dB) Sensitivity ... Net weight 8kg A112S System Type 12", sub,bass Frequency response 60Hz-300Hz(±3dB) Sensitivity 93dB Maxximun SPL 120dB Nominal Impedance ...

Supplier: Guangzhou Qihui Pro-Audio Co., Ltd.

[China Manufacturers]

2.4G smooth surface wireless mouse

Jul 24, 2012

... -15M500dpi/1200dpiUsb port (NARO)Products features:2.4GHz wireless two-way transmitting technology,effective in 10-15M.12 working channels,strong capability of ...

Supplier: Shenzhen Meitk Technology Co., Ltd.

[China Manufacturers]

the cheapest 2.4G wireless mouse

Mar 31, 2013

... saving 2.4G wireless optical mouseProducts features1.2.4GHz wireless two-way transmitting technology, effective in 10-15M.2.12 working channels ,strong ...

Supplier: Shenzhen YHT Technology Co., Ltd.

[China Manufacturers]

optical receiver

Nov 20, 2012

... . Add return path can update as bidirectional Optical Workstation.Use two way RF-signal amplify, GaAs amplifier module(front-positioned) give superlow noise ... and low Optic power receiving. Two output or four output. The maximum Output level is 112dB ... 5) Plug-in Circuit improve non-linear distortion.(6) 1 way coupler output or 2 splitter output.(7) Ruturn path can ...

Supplier: Shenzhen Wolck Network Product Co., Ltd.

[China Manufacturers]

F04791 1000M NRF24L01+PA+LNA 2.4G Wireless Transceiver Module (No Antenna) NRF24L01 + PA + LNA Wireless Module

Jul 19, 2012

... , band pass filter composed of a professional full two-way RF power amplifier, making the effective communication distance has been greatly ... expanded. In the RF section, We has done a lot of debugging optimized match ...

Supplier: Shenzhen Feichao Technology Co., Ltd.

[China Manufacturers]

lamp machine--48H Rotary Exhaust Machine from Phoenix supplier

Oct 24, 2012

... ; Faults memorizing and alarming.Japan Shimaden fuzzy control and two-way SCR technology are adopted to keep oven temperature deviation within one degrees ... PC.Argon sealing in at head #44: quantitative control by two electromagnetic valves; special rating device and PC control ensuring stable ...

Supplier: Xiamen Wentian Digital Machinery Co., Ltd.

[China Manufacturers]

ionic air purifying

Jul 25, 2012

Negative ion Colorful two-way discharge technology Voltage: 110, 220, 240 vPower: 20 wWind speed: > 0.6 ...

Supplier: Shenzhen Winfortune Technology Co., Ltd.

[China Manufacturers]

china 2 inch screen h.264 waterprood infrared night vision portable good quality sd card video recorder

Feb 05, 2012

... AVI,JEPG,WAVImage Compression FormatH.264(the most advance technology in the world)Video Frame Rateup to 60 ... military designSpecial function1,Expanded 3G wireless front video collection two-way voice talkback field playback function.2,Expanded wireless launch ... and above.3,Expanded intelligence two-way on the code, added visual remote control function, we can remote control taking pictures, video, ...

Supplier: Jinan Zhiye Electronic Co., Ltd.

[China Manufacturers]

Multi-way adapter (educational laboratory instrument)

Sep 19, 2012

1,Used for school physics teaching experiment 2,High precision educational instrument Science Lab physics accessory -- Multi-way adapter picture Science Lab physics accessory -- far-infrared heater description Two-way cross, hole diameter adapted to the standard hob sets. Multi-way adapter (educational laboratory instrument)

Supplier: Beijing Weichengya Laboratory Equipment Co., Ltd.

[China Manufacturers]

The Two(One)-Way Thermal Expansion Valve

Oct 19, 2012

... to the evaporator forward & backward Product Introduction1. The two-way thermal expansion valve belongs to the family of outside ... demands simultaneously during the forward and backward work;2. Two-way filtration structure-------ensures no entry of the system impurities ... ZL200510060321.1)2. Applies the home-aborad most advanced two-way filtrating technique (Invention Patent No.: ZL200510060320.7)3. ...

Supplier: Zhejiang Chunhui Intelligent Control Co., Ltd.

[China Manufacturers]

Pneumatic Hand Valves( HVFF HVSS ETC) two or three way tube connector pneumatic

May 08, 2012

... on and off the airflow2) Two-way and three-way valves are available for all models3) Three-way directional control valve releases the residual ...

Supplier: Ningbo Shunchi Pneumatic Element Co., Ltd.

[China Manufacturers]

two seats 42 inch LCD MANX TT motor running arcade game station

Feb 18, 2012

... LCD ,two seats MANX TT motor running arcade game station size:W238.2*D208.8*H202CM weight:470kg ------------------------------------------------------------------------------------------------------------------------------two ... to customer's place,and customer need supply two-rounds tickets and food ,room) Our ... and welcome to visit our factory two seats 42 inch LCD MANX TT motor running arcade game ...

Supplier: Guangzhou Dongming Electronic Technology Co., Ltd.

[China Manufacturers]

new technology of Ematrix RF thermage

Dec 17, 2012

... for scar ,wrinkle removal,skin tightening RF thermage Description:Thermage using matrix RF technology,can effectively controlled on lattice treatment. ... During the course of treatment, each pulse through 49 matrix point conduction RF ... European Union medical CE certification.Treatment photos: new technology of Ematrix RF thermage

Supplier: Kinglaser (Beijing) Technology Co., Ltd.

[China Manufacturers]

canthus furrow remover with Eye mask in New technology RF

Mar 30, 2013

canthus furrow remover Eye mask,Applying New RF Technology special for dark circle,anti-wrinkle,anti-puffiness,moisturizer. Principle: ... with resistance of human body and adopts precision temperature controlling technology to make anode ion and cathode ion move fastly guided ...

Supplier: Shanghai Vanoo Laser Technology Co., Ltd.

[China Manufacturers]

Interactive Response System, wireless voting system

Jan 31, 2013

JL-V2 response system is an interactive response system that enhance interactivity in classrooms. There are two types of JL-V2:JL-V2 ( ... teachers gain accurate and immediate insight into student learning. Make classes more dynamic. The response system combines IPBOARD Vote Edition V2.0 ... Wireless connection to the PC and IPBOARD;6 2.4G RF technology;7 Easy to set-up, and use. Specification: Physical ...

Supplier: Julong Educational Technology Co., Ltd.

[China Manufacturers]

RF Photorejuvenation Equipment

Jul 25, 2012

... skin tightening, wrinkle removal 2)Two hand pieces( Bipolar & Monopolar) 3) 8.4" TFT True Color LCD Screen, * Application: 1 ... system + Semiconductor cooling. * Work theory: Radio Frequency (RF) technology is available in monopole and bipolar modes, and can be ... Delivery WayPulse/continue,Operation Interface8.4” TFT Ture Color LCD screenCooling SystemAir Cooling & Close Water Circulation & Treatment ...

Supplier: Renqiu City Chenguang New Type Architecture Material Co., Ltd.

[China Manufacturers]

433mhz security DIY LCD Relay output GSM House Alarm System KI-S100

Mar 31, 2013

... battery 5.CE Model: 433mhz security DIY LCD Relay output GSM House Alarm System KI-S100 ... At House or Stay) or disarmed, SOS by remote control or mainframe keyboard;3.Supports armed, disarmed ... 14.Supports internal Speaker to special user for two-way voice communication;15.It is Compatible with ... the GSM communication network and Operation Menu Display technology, apply to wide range situations. GSM house ...

Supplier: Zhuzhou King-Eye Technology Co., Ltd.

[China Manufacturers]

Portable PA Equipment with USB/SD/LCD PPS2800

Mar 31, 2013

... 2, EIAJ: 100W*2 Portable PA Equipment with USB/SD/LCD PPS2800The PPS2800 series is the similar to PPS4400 series but ... rehearal, dance, school function and home entertainments. PPS2800 features dual two-way speakers driven by 300 Watt CLASS-D stereo powered mixer ... supply:Optional AC 115/230VOutput Power:RMS: 150W*2;Frequency Response:45Hz---18KHzSensitivity:MIC: -50dB; LINE: -10dB;TAPE: -6dB; CD: -10 ...

Supplier: Ningbo Central Star Electronic Technology Co., Ltd.

[China Manufacturers]

New wireless Home Alarm System,SMS Alarm,16wireless LCD GSM home office industry burglar Alarm

May 02, 2012

... Zones4) Home DIY security alarm 5) Two-way intercom alarm6)2 Output Relay,LCD display7)Top quanlity GSM Alarm system! Wireless ... The GSM Alarm System S110 supports two-way communication, 8wired zones, 16 wireless zones, 5 remote controls, 2 output relays and 1 ... on the GSM communication network and Operation Menu Display technology, apply to wide range situations.>>More programmable functions and ...

Supplier: King Pigeon Hi-Tech Co., Ltd.

[China Manufacturers]