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

E8610 Classical Electronic Hearing Protector for Shooting and Hunting

Nov 27, 2012

... but the largest caliber firearms. 2. Dynamic Level Sound Compression Technology - Let you hear everything, but compressed into a single safe ... cable included - Mix the sound from your ipod, scanner or two-way radio (receive only) with ambient sound right in your headset ...

Supplier: Hangzhou Joyhoom Technologies Inc

[China Manufacturers]

10M 2.4G Wireless Optical USB Mouse for Laptop PC (Green, BLUE, gray available)

Jan 13, 2013

... -Two-way high-speed 2.4G wireless mouse smooth and flexible-Works at distance of up to 10 meters (33FT) -Precise Optical Technology ... mouse-Come with receiver (embedded under the mouse)-Energy-saving technology -Interface: USB -Plug and Play, active tracking scanning frequency, automatic ...

Supplier: Shenzhen Delightbuy Electronics Co., Ltd.

[China Manufacturers]

colorful 3.5 mm audio Ear Earphone Headphones for 3G 4G touch 4G With remoter and microphone

Sep 26, 2012

... in ChinaFrequency response: 5Hz to 21kHz Impedance (at 100Hz): 23 ohms Sensitivity (at 100Hz): 109 dB SPL/mW Drivers: Custom two-way balanced ...

Supplier: Shenzhen Pcgame Technology Co., Ltd.

[China Manufacturers]

bluetooth keyboard for ipad mini

Mar 06, 2013

... mini exclusively with perfect integration.• Binding with the features of two-way standby and multi-function key etc.,• Light weight and compact ... of the FCC Rules Operation is subject to the following two conditions (1)this device may not cause harmful interference, ... End users must follow the specific operating instructions for satisfying RF exposure compliance.2. This transmitter must not be co- ...

Supplier: Shenzhen OREYEA Technology Co., Limited

[China Manufacturers]

HooToo HT-IP306 (APM-H804) Indoor Wireless IP Camera H.264 CMOS US Version - Black

Mar 07, 2013

... design with night vision that lets you view 24/7- Two way audio function- Motion detection alert with snapshots via email- Wireless ... is not blocked by firewall or anti-virus software-No response to any actionReboot the unit, press the reset button and ... 1-1000 pieces This NearbyExpress Product Reference:>> nearbyexpress.com/wifi-two-way-audio-pan-tilt-ip-camera-cmos-640x480.html HooToo HT ...

Supplier: Shenzhen Nearby Express Trading Company Limited

[China Manufacturers]

In-Ear Headphones w/ Remote and Mic

Dec 12, 2012

... mesh capsTechnical SpecificationsFrequency response: 5Hz to 21kHzImpedance (at 100Hz): 23 ohmsSensitivity (at 100Hz): 109 dB SPL/mWDrivers: Custom two-way balanced armature (woofer ... grams)Connector Four-conductor 3.5 mm audio jackCompatibility InformationThe remote and mic are supported only by iPod nano (4th generation ...

Supplier: Shenzhen Topfar Leather Co., Ltd.

[China Manufacturers]

15.0M Pixels Gift Digital Camera ( DW-DC-1529)

Mar 04, 2013

... 1900 Cell phone Gps locator GPS Tracker wihth Two-way talk This product can locate accurately and ... , this product can locate and monitor any remote targets by SMS or Computer or PDA. ... area.Add or change Username and Password.Remote Monitoring and SOS feature.Send a Geofence ... the businessmen,and manage the outworker.Covert Tracking. Technology parameter:GPS chip SIRF3 chipGPS sensitivity -159dBmGPS ...

Supplier: Shenzhen Digiwindow Elec Co

[China Manufacturers]

H3201 3G wirless DVS/MDVR

Nov 14, 2012

... is network video server which based on 3G communication technology, with high performance H.264 standard, embedded with ... where widely spread, hard to install cable, distance is remote, temporary, mobility. This convenience makes security monitoring widely ... positions, cruise, tracking.Support RS-232 port data transportation.Two-way voice communication support.Alarm input/output, motion detect, etc ...

Supplier: Shenzhen Hongdian Technologies Corporation

[China Manufacturers]

Walkie Talkie Watch

Jun 19, 2012

Walkie talkie watch 1.Two-way communications 2. Backlight LCD screen 3. Adjustable watch band 4. CE,FCC,ROHS certificati ... source: 3.7V lithium-ion battery Automatic power-saving Backlight LCD screen VOX Automatic channel scanning Output power(TX): 0.35W ...

Supplier: Shenzhen Guangkehua Electronics Co., Ltd.

[China Manufacturers]

Pan/Tilt Style CMOS Wireless Network Security Surveillance IP Camera w/ 10-LED IR Night Vision

Mar 31, 2013

... IPCam. Other Features:1. P2P (peer to peer) technology, without annoying IP settings simply fill out the ID number ... be obtained surveillance video.2. Cellphone view allow you remote viewing from anywhere anytime 3. Support iPhone, Android Smartphones4 ... blue indicator light;8. Two-way audio, New voice technology, support cellphone intercom(distance:20-30m);9. Two-dimensional code scanning functions. ...

Supplier: Shenzhen Bangdao Electronic Technology Co., Ltd.

[China Manufacturers]

2012 Cheaper and practical CMOS sensorv Network Wireless Camera

Jul 07, 2012

... Camera 1.support UPNP, 485 interface. 2 two-way audio 3 night vision distance up to 15-25m ... Camera support IPHONE view Features: IP66 waterproof,MJPEG compression, two-way audio, night vision,FTP, email alarm, motion detection ... monitoring, multi-view, record and play etc. Technology Parameters ItemSub-itemSpecificationImage captureImage sensorCMOS sensorTotal pixel300,000Minimum illuminationIR ...

Supplier: Shenzhen Morning Jetone Technology Co., Ltd.

[China Manufacturers]

GSM fwp

Nov 03, 2012

... -Green LCD Backlight5. Speaker Phone for Ringing and Hand-Free Mode6. 24 Keys with On/Off Key7. Alarm Clock8. Speed-Dialing9. Two-Way ...

Supplier: Shandong Kaer Electric Co., Ltd.

[China Manufacturers]

24port Impedonce Converter 1 loop E1

Dec 10, 2012

Adopt high technology and feature meterial High quality with ... essential connecting hardwork for signal transmission matching between two different transmissions mediun.2.In the application of ... 100ohm balanced twisted-pair.3.Balance means that two channels transmit signal in different ways.4. ... used in connection of 100ohm twisted pair wire4.Two-way signal convension no additional power supply is needed5 ...

Supplier: Ningbo Sheyang New Communication Equipment Co., Ltd.

[China Manufacturers]

HD H.264 IPTV streaming receiver

Mar 04, 2013

... H.264 IPTV streaming receiver WHD7000 is Wellav’s latest two-way HD set top box (receiver) that helps operators deliver the ... frequency50~858MHzDemodulator16/32/64/128/256 QAM DVB-S2 Input RF Input level-65~ -25 dBmInput symbol rate2~45Mb/sInput frequency950 ...

Supplier: Wellav Technologies Ltd.

[China Manufacturers]

MK9535 Bluetooth Wireless Laser Barcode Scanner Honeywell

Mar 31, 2013

... Scanner Honeywell MK9535 Bluetooth Wireless Laser Barcode Scanner Honeywell FeaturesBenefitsBluetooth® technology: Bluetooth outlines a specification, enabling a diverse range of devices ... to communicateTwo-way communication: User receives audible and visual confirmation of each scanWall ...

Supplier: Shenzhen Hollybol Technology Co., Ltd.

[China Manufacturers]

WiFi Wireless Pan/Tilt IR IP Camera

May 16, 2012

... platform: Equipped with a special phone management softwareCentral management platform: Remote management platform http://h4.easyn.hkSuperiority: Support monitor via computer ... : Support FBR, VBRWB, BLC: AutoLens: 3.6mmAudioCompression format: G.711Input: Two-way audio, one linear input(MIC), one linear outputOutput: Audio interface ...

Supplier: Winmax Technology Co., Limited

[China Manufacturers]

Villa Door Station

Jan 07, 2013

... . Artwork in glass panel2. Waterproof design3. LCD menu prompting4. Built-in high-definition camera5. Two-way intercom to apartment or management centre6. Full ... duplex, hands free video intercom7. Digital signal transmission8. Remote maintain via web9 ...

Supplier: Shenzhen Hi-Champ Technology Ltd.

[China Manufacturers]

ER-D100B Multiple access control,Access authorization,circuit board,Card identification,Incident record, Ethernet,

Mar 31, 2013

... control)Access control profileIs a the Ethernet communication technology entrance guard system, management workstation and controller or ... , factories and other placesProduct featuresAccess controlone door of two-way access controlFeaturesl Controller using 32-bit industrial-strength ARM ... the amount of doorsFour door one-way or two-way pass in and out two doorCan be connected card reader numberFour ...

Supplier: Dongguan Eastriver Technology Co., Ltd.

[China Manufacturers]

13.56Mhz Mifare RFID NFC tag for mobile payment

Mar 31, 2013

... Communication) is a standards-based proximity contactless connectivity technology that enables simple and safe two-way interactions between electronic devices, allowing consumers to ...

Supplier: Jinan H-RFID Information Technology Co., Ltd.

[China Manufacturers]

wifi wireless webcam night vision led ir ip camera

Mar 22, 2013

wifi cctv camera H.264/Mpeg4 P2P connection technology for plug and view inbuilt-in 8pcs IR led Micro ... camera 1. Descriptions:- P2P connection technology for plug and view- H.264/MPEG4 high quality compression- Two-way audio communication- Inbuilt-in 8pcs ...

Supplier: Shenzhen Yiant Security Equipment Co., Ltd.

[China Manufacturers]