portable teaching voice amplifier,China portable teaching voice amplifier Manufacturers, Suppliers

Rechargeable VOR and VOX Digital Voice Recorder 8GB with external microphone, 50 hours recording time, schedule/telephone record

Mar 03, 2013

... . VOX function 5. MP3 Rechargeable VOR and VOX Digital Voice Recorder 8GB with external microphone, 50 hours recording time, ... in consumer electronics products, products lines include: smart phones, GPS, portable power banks, tablets, mp3/mp5, car electronics, etc. 4. ... free to contact with us. Rechargeable VOR and VOX Digital Voice Recorder 8GB with external microphone, 50 hours recording time, ...

Supplier: Shenzhen Yi Heng Digital Co., Ltd.

[China Manufacturers]

Portable Speaker

Mar 01, 2012

... -in, FM Radio, 2.Rechargable li-battery 3 Volume Control... Portable SpeakerSD card, USB playing,Line-in, FM Radio, 1) AC100 ... frequency response: 150-18000Hz4) Signal and noise ratio of power amplifier: ≥80dB5) Rechargeable Li-ion Battery: 3.7V / 800mA6) Loudspeaker: 2inch ... use with: Mobilephone/Ipod/PSP/MP3/MP4/usb/micro sd Portable Speaker

Supplier: Xiamen Xikangle Electric Appliances Co., Ltd.

[China Manufacturers]

Acrylic without power AirCurve Acoustic Amplifier for iPhone 4/s

Mar 01, 2012

... technology,without power Stereo effect Acrylic without power AirCurve Acoustic Amplifier for iPhone 4/s Product introduction:1)10 decibels louder ... rubber dock gasket, and your iPhone 4 becomes the perfectly portable audio/video conference phone, and self-contained music player and ... can tell you that AirCurve is a cleverly designed acoustic amplifier that collects the sound from the built-in speaker of ...

Supplier: Yuyao Youquan Electric Appliances Factory

[China Manufacturers]

Portable document camera, document scanner camera, with usb interface

Mar 07, 2013

1.teaching document camera 2.32/128 images storage 3.R232/ USB ... light LED*2, back light LEDGross weight /Net weight7kg/5kg Portable document camera, document scanner camera, with usb interface

Supplier: Shenzhen Si Yue Audio Visual & Educational Equipment Co., Ltd.

[China Manufacturers]

Korea Portable Multifunctional Spot Removal Facial Equipment by Microneedle & RF Therapy

Oct 29, 2012

... Approved *High Quality *OEM is available 2012 Newest & Portable Multifunctional Spot Removal Facial Equipment by Microneedle & RF TherapySpot ... Advantage: Easy OperationIntelligent Color Screen System installed with Voice Prompt System, the operator can use it easily ... Salon and SPA around home and abroad. Korea Portable Multifunctional Spot Removal Facial Equipment by Microneedle & RF ...

Supplier: Guangzhou RuiKD Photoelectric Technology Co., Ltd.

[China Manufacturers]

Korea Portable Multifunctional Spot Removal Facial Equipment by Microneedle & RF Therapy

Sep 20, 2012

... Approved *High Quality *OEM is available 2012 Newest & Portable Multifunctional Spot Removal Facial Equipment by Microneedle & RF TherapySpot ... Advantage: Easy OperationIntelligent Color Screen System installed with Voice Prompt System, the operator can use it easily ... Salon and SPA around home and abroad. Korea Portable Multifunctional Spot Removal Facial Equipment by Microneedle & RF ...

Supplier: Guangzhou RuiKD Photoelectric Technology Co., Ltd.

[China Manufacturers]

car key portable mini camera

Feb 23, 2013

... : 640*480 -VGA video recording,AVI format. -Video recording and voice recording at the same time; -Recommend player:wind and thunder ... media player. -Take photo:2.0M pixel (1600x1200),JPEG format.-Voice recording:WAV format-.USB function:Support TF card from 1GB ... emails are responded with in 24 business hours. car key portable mini camera

Supplier: Shenzhen Yofone Electronics Co., Ltd.

[China Manufacturers]

VITAI VT-328 VHF Portable HF Transceiver for Sale

Mar 31, 2013

... free 4.ANI ID function VITAI VT-328 VHF Portable HF Transceiver for Sale Description:1. Frequency Range: ... setting14. Beep setting15. Battery power display16. 0-9 grades voice sensitivity selectable17. Emergency alarm function18. Channel name setting19. ... calls21. Multi and priority channel scan22. Scrambler (optional)23. Voice prompt24. Low battery alarm25. LED display26. Auto keypad lockTechnology ...

Supplier: Quanzhou Keci Exactitude Electronic Co., Ltd.

[China Manufacturers]

FM radio clock portable speaker

Jan 26, 2013

... ; 2). FM radio; 3). Voice recorder(optional); 4). Calendar, thermometer, alarm clock. 1. Portable speaker;2. Diagonal: 1.5" TFT-LCD; 3 ... , adaptor(extra USD 1.00), gift box. FM radio clock portable speaker

Supplier: Shenzhen Fashion Electronics Co., Ltd.

[China Manufacturers]

9 inch portable China dvd tv portable dvd player

May 17, 2012

... game 9 inch China portable dvd tv portable dvd player9 inch portable China dvd tv portable dvd player9 inch high-definition portable dvd Support Video ... control functionVideo gamesIn multiple languages and subtitles settingsDual-channel stereo, amplifier outerCompatible fully withEVD, CD,VCD,DVD,CD-RW,DVD-R ...

Supplier: Shenzhen Flying Blue Star Technology Co., Ltd.

[China Manufacturers]

portable speaker fashionable design 2012 hot selling gadgets

Oct 23, 2012

... portable speaker fashionable design 2012 hot selling gadgets 1. USB Mini stereo2. 52 PU loudspeaker 4863 IC 3. Powered HI-Fl amplifier ... with the desktop, notebook computer MP3, MP4, digital audio products. portable speaker fashionable design 2012 hot selling gadgets

Supplier: Dongguan Meiwo Electronics Co., Ltd.

[China Manufacturers]

TK-2207 TK2207 Walkie Talkies Portable 2 way radio 136-174MHz

Sep 24, 2012

... Selective Calling featureBuilt-in VOX hands-free voice control operation can launch callsprogrammable function keys, voice finishing capabilitiesLarge speaker 500mW audio output ... Clip- Battery- Ac Charger - Manual TK-2207 TK2207 Walkie Talkies Portable 2 way radio 136-174MHz

Supplier: Shenzhen Rus Media Technology Co., Ltd.

[China Manufacturers]

portable Mini DVR

Feb 25, 2013

... .5 inch screen 1080P HD Mini DVR Specifications for HD portable Mini DVRFeatures: 1. 170 degree view angle2.5.0 Mega ... record 7. Screen touch function8. 1.5inch TFT LCD \9. Voice activated function10. Multi output model function (option) -------1080P (1920*1080 ... USB port HDMI port hand cord hole Paramters for HD portable Mini DVR View angle170 degreePixel 5.0 mage pixelBatteries1400mah 3 ...

Supplier: Shenzhen GTW Security Technology Co., Ltd.

[China Manufacturers]

portable Mossbauer spectrometer system

Feb 28, 2013

... Counter .7- CEMS detector and Access.8- Preamplifier .9- Main Amplifier .10- High Voltage Supply .11- Data Acquisition Module 12- Set ... is not free for you. Price validity: with 30 days portable Mossbauer spectrometer system

Supplier: Beijing Shengtianjiayuan Technology Inc.

[China Manufacturers]

TY2007 Portable Patient Monitor

Aug 30, 2012

... 6'' TFT Color LCD 4.Alarm System 5. rechargeable TY2007 portable patient monitor is a smart monitor with original appearance, small ... and SpO2 With E-manual embedded Can work with portable printer2. Alarm System: Voice alarming system, Light and sound alarming 3. Expert ... Low power cost: 4W. Portable long life Li-ion battery with ...

Supplier: Shanghai Aitomu Machinery Co., Ltd.

[China Manufacturers]

HT225-V Type-in-one Voice Digital Test Hammer

Sep 12, 2012

... products for ordinary transmission-type grating -optocoupler sensor)5.Voice reported, LCD and scale readings are triple guarantee the ... for 13 hours.Power consumption: Maximum backlight situation≈100mA (Voice off)Communication interface:USB2.0 full-speedWeight:1.1Kg ... HT225-V Voice Digital Test Hammer2. Test Hammer charger (5V/2A)3. On-line communication USB cable4. IR portable printer (choose ...

Supplier: Sheng Xing Instruments Co., Ltd.

[China Manufacturers]

Lower price speaker box ,speaker parts,speakers portable

Mar 31, 2013

... .With good sounds Lower price speaker box ,speaker parts ,speakers portable Product Descriptions- Output power:RMS 3W THD=10% - Frequency:150 ... -18000HZ+_(3db) 6)Signal and noise ratio of power amplifier:>>80 db 7)Loud speaker:1.77 inch (external diameter ...

Supplier: Shenzhen Jwell Electronic Co., Ltd.

[China Manufacturers]

Mini dv World's smallest voice recorder

Mar 31, 2013

... -flash card.(maximum) Mini dv World's smallest voice recorder1) It has small contour design which does ... fashionable and wearable and matches with all kinds of portable tools. 2) Support PC camera and chatting function ... When you connect it with USB port a portable disk mark will be seen after several seconds ... machine cannot be identified, or not see the portable U disk mark in 30 seconds, please insert ...

Supplier: Shenzhen Weini Electronic Commerce Co., Ltd.

[China Manufacturers]

portable card speaker

Jan 26, 2013

... clear sound takes you into a perfect music world.Mini, portable digital speaker for your convenience, connecting to your MP3,MP4 ... response: 150-18000HZ (±3Db)Signal and noise ratio of power amplifier: ≥80DbLoud speaker 1.77 inches (external diameter 45mm) Magnetic resistant ... x 30 x 17.5cmQTY/CTN60PCS/CTNGW/CTN12.9KGS/CTN portable card speaker

Supplier: Guangzhou Kevin Electronic Co., Ltd.

[China Manufacturers]

YX-MK809 Android 4.1 Google TV Dongle Dual Core Cortex A9 WiFi 1080P 3D RK3066 Mini PC support voice video chat

Feb 01, 2013

... sharing of dataHOSTHOST2.0, SUPPORT 2.4G REMOTE, USB flash, portable hard drive, USD camera, Ethernet, 3G Card etc.Operating systemOSGoogle ... Core Cortex A9 WiFi 1080P 3D RK3066 Mini PC support voice video chat

Supplier: Shenzhen Friend And Communication Equipment Co., Ltd.

[China Manufacturers]