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digtal mini loudspeaker with microphone for teacher teaching

Found 1102059 Products
4 channel full D1 mini DVR with 3G function, electronic fence.
... This product is made for traffic safety, it is an embedded Linux system DVR with 4 channels. It ... Channels Independent InputUSB portBackup of Video FilesAvailable for USB Disk And HDD(FAT32)StorageInternet PortGPS, ... CalendarPackageProduct Size213(L)*230(W)*63(H)mm(with holder)Product Weight1.9KG(without HDD)PackageEach in ... Without HDD) 4 channel full D1 mini DVR with 3G function, electronic fence.
Supplier: Shenzhen Teswell Technology Co., Ltd. [China Manufacturers]
2013 factory online waterproof track GPS GPRS GSM vehicle mini gps gsm tracker for all the world use Google map free software
... factory online waterproof track GPS GPRS GSM vehicle mini gps gsm tracker for all the world use Google map free software ... stolen alarm12. No wiring required, The OBD interface compatible with the original car interface (optional)13. GPS positioning14.vehicle ... GSM,etc working conditions andOther circumstances main Features1.OBD interface with compatibility, ,,2.Original vehicle anti-theft,3.Do not ...
Supplier: Shenzhen Weitongda Electronic Co., Ltd. [China Manufacturers]
Mini fan ( Miniwatt good for environment; PMFAN001 )
Mini fan; 2011 New Mini Fan For phone4; Portable fan with fashion style; Connect on phone4 dock, carry with your mobile phone. Mini fan;ceiling fan, bladeless ... , dock fan Specification:2011 New Mini Fan For phone4 1 Mini dock fan for phone 4 2 Portable fan with fashion style1 Connect on phone4 ...
Supplier: Shenzhen Creative Technology Co., Ltd. [China Manufacturers]
Audio Mini CCTV Security Microphone O-857
1.Mini CCTV Microphone 2.mircophone for DVR 3.audio microphone 4.OEM is available 5.Sensitivity: 200mA/ubar Audio Monitor CCTV Microphone for Security CamerasSpecifications:Sensitivity ... ~12V DCLength:42cmUsage area: 20m2Package includes:1 x Security Mic Microphone for CCTV Camera Audio Mini CCTV Security Microphone O-857
Supplier: Shenzhen Yafee E-Commerce Co., Ltd. [China Manufacturers]
Screen rotate,play back , with microphone and speaker,motion detection,support TF Card, Car driving video recorder (YD-CDV1)
... . 10.5 hours 6 days each week for instruction on line. Within 3 minutes to reply ... can be rotated up-and-down 270 degrees for all occasions2. 140 degree high-definition wide-angle ... lens and lens can be rotated 180 degrees for recording the whole scene3. Preview playback function4. ... sample as standard . Screen rotate,play back , with microphone and speaker,motion detection,support TF Card, Car driving ...
Supplier: Shenzhen CYD Yindong Electronic Co., Ltd. [China Manufacturers]
HOT!!! GPS Fuel level monitoring black box with software for tracking
... telephone 5 Geofence HOT!!! Fuel level monitoring GPS black box with software for trackingNS024 tracker is a remote location tracking device ... with good performance and high accuracy. Based on GPS satellite, it ... by telephone12. Fuel monitoring There is signal wire to connect with the oil meter, the oil consumption record will save in ...
Supplier: Shenzhen Sanful Technologies Ltd. [China Manufacturers]
ROHS quality Mini speaker with bulit-in amplifier
... SPEAKER FACTORY! ISO 9001:2000 & CE & ROHS PASSED! S30,S31 MINI HIGH-FIDELITYAMPLIFIERhigh quality sound/high quality appearance Product Picture Product ... clear. 4. It is convenient to use in the market for sales becuase of its single cycle function.5.The music ... AE.run.minisite.productShow(); oProductShow.init( { 'aImgSrc': aBigImageSrc } ); } )(); ROHS quality Mini speaker with bulit-in amplifier
Supplier: Shenzhen Haiman Speaker Co., Ltd. [China Manufacturers]
USB Flash Disk Hidden Camera Mini DVR with Motion Activated
... Easy to Carry Fashion Design USB Flash Disk Hidden Camera Mini DVR with Motion Activated:Product DescriptionMain FeaturesFashion Design Hidden DeviceEasy to ... Mono 24.000 kHzStorage consumption 1GB/ 40 minutesBattery capacity 300MA for supporting the work time up to 2 hoursPower supply: Builtin ... 32, Win 7, Mac OS USB Flash Disk Hidden Camera Mini DVR with Motion Activated
Supplier: Shenzhen Betterking Digital Technology Co., Ltd. [China Manufacturers]
Sharing Digital High Tech Car Radio DVD Player With GPS for VW Skoda Superb 2010
... Radio Receiver Sharing Digital High Tech Car Radio DVD Player With GPS for VW Skoda Superb 2010 Car Model fitting: VW Skoda ... in DVB-T Tuner2). Rear View Camera 3). SD Card with map4). External MicrophoneAccessories in the package: - 1 × Multimedia DVD Player ... × GPS antenna Sharing Digital High Tech Car Radio DVD Player With GPS for VW Skoda Superb 2010
Supplier: Shenzhen Sharing Digital Technology Co., Ltd. [China Manufacturers]
In-Ear Single Headphones Earphones with Mic for iPhone 3(IMC-EJIPH-0969)
In-Ear Single Headphones Earphones with Mic for iPhone 3 1,compatible for many phone models 2,with mic to answer phone calls ... In-Ear Single Headphones Earphones with Mic for iPhone 3 Brand:IMCModel: IMC- EJIPH-0969 Feature: with micphoneCompatible: for phones Jack:3.5mmMOQ:100pcsLead ... Gen.1/2GB,4th Gen.2GB Includes integrated earpieces and microphone Cord mounted ON/OFF button which lets you take ...
Supplier: Imc Digital Technology Company Ltd. [China Manufacturers]
Q85 2013 Super Mini Mono Bluetooth Headset for mobile phone accessories
... Fidelity. *Extremely Competitive Price Q85 2013 Super Mini Mono Bluetooth Headset for mobile phone accessories 1.High Quality Mono Bluetooth ... Mobile Phone Stylish Mono Bluetooth Headphones Q85 For Iphone & IpadCompetiable for all Mobile phones with bluetooth devices.Specification:*Brand New Mono ... *Ear hook+1*Product manual Q85 2013 Super Mini Mono Bluetooth Headset for mobile phone accessories
Supplier: Shenzhen G-Blue Technology Ltd. [China Manufacturers]
Factory price!!! Metal earphone with MIC for cellphone/computer
... original earphone.3. The microphone capsule also serves as a Send/End button, for answering and ending of ... : 6Hz ~ 23kHz •Impedance: 32ohms •Sensitivity: 106dB •Microphone:4*5mm/-40+3dB •Input Plug: 3.5mm •Cord ... High quality Handsfree Stereo in-ear Earphone with Mic for iPhoneExcellent sound quality and super clear sound ... hesitate Factory price!!! Metal earphone with MIC for cellphone/computer
Supplier: Shenzhen Too-Star Technology Co., Ltd. [China Manufacturers]
mini helical antenna 98mhz for 0.5w 1w fm transmitter
helical antenna Interface: BNC bandwidth: 5M Material: Rubber Frequency: 98M mini helical antenna 98mhz for 0.5w 1w fm transmitterelical antenna Interface: BNC bandwidth: 5M Material: Rubber Frequency: 98M it is used in the shop with the the 0.5W-1.5W transmittersUpdate Date:2011-05-14 13:40:35 mini helical antenna 98mhz for 0.5w 1w fm transmitter
Crash Accident Alert GPS Tracker /super mini tracker with accident sensor
... MT-18 is a GSM/GPS based accident alert system for car, motorcycle, scooters and etc. The unit will ... s an ideal crash accident detector and alert system for saving peoples life when the driver is hurt badly ... It also works as real time GPS tracking unit with SMS and GPRS communications. 2. Featurev GPS data ... SOS Button Crash Accident Alert GPS Tracker /super mini tracker with accident sensor
Supplier: Shenzhen C2S Technology Co., Ltd. [China Manufacturers]
Lastest mini wireless bluetooth keyboard for iphone 5
... : black and white wireless bluetooth This Bluetooth Sliding Keyboard Case for Apple iPhone 5 frees you from the pains of having ... you need it! 4. It's also a good gift for others.his slide-out wireless keyboard is now available ... Smartphone from any bumps of bruises. With its small design and portability, the mini keyboard with 51 keys is enabled through Bluetooth and ...
Supplier: Kingmass (Shenzhen) Limited [China Manufacturers]
1.44 Inch TFT LCD Digital Mini DV with Motion Detection
... FunctionsVideo RecordingTake picturesVoice recordingMotion detection recordingBrowse and playbackPC cameraFeaturesWeb camera for online video chat.Motion Detetion (Shadow Control).Support AVI video ... Micro SD Card(Max).Built-in Li rechargeable battery lasting for 2 hours.1.44 TFT screen.SpecificationPixel: 2000000 color ... Chain1 x Multi-Bracket 1.44 Inch TFT LCD Digital Mini DV with Motion Detection
Supplier: Shenzhen Panda Electronic Technology Co., Ltd. [China Manufacturers]
Self-service Terminal Touch Screen Kiosk/Photo Booth Kiosk/Double Screen Touch Kiosk with Printer for Ticket Vending
... Kiosk/Photo Booth Kiosk/Double Screen Touch Kiosk with Printer for Ticket Vending MonitorScreen dimension Up :32-42inch, ... accuracy without long time use11,totally enclosed environment with no need for daily maintenance12, High recognition rate Hanwang touch ... , subway,interested places,supermarket etc)3, school multimedia teaching system 4, telecommunications business open system5, the real estate ...
Supplier: Forstec Co., Ltd. [China Manufacturers]
Car mini speaker with TF card slot,USB port,Dc power input interface,LED screen
... Kinds of Color Packing:Opp Bag Welcome to ATHENA Car mini speaker with TF card slot,usb port ,DC power input interface ... & WeighPacking: Opp Bag Warm prompt : The color of pictures just for refference because the light will change the color slightlywhen we ... products please contact us soon.We will appreciate for your inquiry !Thanks. Car mini speaker with TF card slot,USB port,Dc power ...
Supplier: Shenzhen Athena Communication Equipment Co., Ltd. [China Manufacturers]
17inch jukebox touch monitor with stand (for KTV )
... ports Stable Stand is removable for various mounting way For POS, KTV,jukebox 17inch jukebox touch monitor with stand spec.Model No.KDT ... ,CE,CCC,RoHSRegular Warranty5 years for SAW Sensor; 3 years for controller; 1 year for LCDOther featuresOptional USB Hub with 4 ports outputNOTE:The ... relevant LCD panel brand and model 17inch jukebox touch monitor with stand (for KTV )
Supplier: Shenzhen K&JAD Technology Co., Ltd. [China Manufacturers]
New design Flat cable metal earphone with microphone
New design Flat cable metal earphone with microphone 1.Newest fashionable cheep earbuds for p3/mp4 2.CE and RoHS 3.OEM order ... provide a super comfortable, noise reducing fit5.Compatible with all audio devices with a standard 3.5mm headphones socket6.High intensity ... listening experience with crisp, clear sound and deep bass7. Available colors: all ...
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