Resonance Frequency Hz: 320 ± 20 % Response Frequency Hz: f¬0 ~ 5000 Impedance (at 1 KHz) : 8 ± 15 % Sound output (600, 800, 1000, 1200 Hz in Average) dB: 88 ± 3 Rated / Max. Power W: 0.25 / 0.5 Buzzer & Rattles (Must be normal) : 2V Sine Wave Distortion (0.25W, 1kHz) : 7% Max. Operating Temperature ºC: -30 ~ +70 Storage Temperature ºC: -40 ~ +85 Diaphragm Material: Paper Cone Terminal : Plate Housing Material : Metal.
Condenser Microphones
TV (SECAM / PAL / NTSC) colour TV support WIFI 802.11b/g support JAVA.EDGE.RM & RMVB format file played support 3.2 inch HVGA /WQ VGA high resolution touch screen High definition front and rear dual camera with Flash light Ultra long VCR,horizontal shooting mode support
E71 ----------24USD Frequency: gsm900/1800mhz Screen: 2.2'' high definition screen Dimensions: 115*50*13.8mm Selling points: dual batteries, fm with external antenna, shaker, torch Media format: mp3/mp4 Platform :mtk6225 Camera:0.3m pixel camera with flashlight Color: white, black Battery:nokia battery Charger: nokia universal charger Support: mp3/mp4, fm external antenna, shaker, bluetooth, t-flash, etc Wap browser :support Accessories: 2 batteries, charger, data cable, earphone, user manual Languages: multi-languages English packing : sets /carton
Dual sim dual standby Fm Mp3/mp4 Bluetooth Camera Tf card
Network GSM:850/900/1800/1900MHz 3.2 inch touch screen; HVGA PX:320*480 T-Flash Card Supporting,Built in 6.3M memory in phone,Support TF card to extend to 16 GB maximally Dual cameras/0.3 Mega pixel camera for Picture & Video capability, test put out biggest size is 640*480 GPRS & WAP connectivity, MMS Transceive U disk support function to keep the information storage Voice record FM radio(can output voice) Calendar,To do list,Alarm,World Clock,Stopwatch Caller picture,caller Ring Tone,caller video Telephone directories:1000 group of contacts,support incoming call with big head sticker,group ring and messages &Multimedia messaging:SMS, support MMS Schedule power on/off: support to start/close under set time Alarm clock:5 groups, support alarm clock when machines closed, can set from Monday to Sunday Game:2 common games,JAVA games More information:MP3/MP4/handfree/SMS group sending/Voice recorder/Bluetooth/GPRS download/MMS/Calendar/To do list/Alarm clock/ World clock/Stopwatch/Face book... Size 118*57*11 mm Weight 110g(1 phone+1 battery) Battery Lithium Batteries:BL-5K 1050mAh Color black,white,red Standby Time About 300-400 Hours Talking Time About 3-4 Hours Language English/ French/ Spanish/ German/ Italian/ Arabic/ Russian/ Turkish/ Thai/ Portuguese/ Vietnamese/ Bahasa Indonesia/ Bahasa Melayu/ Persian/ Greek/ Dutch/ Polish/ Danish/ Hungarian/ Simplified Chinese/ Traditional Chinese Accessories:2 battery(BL-5K 1050mAh)/1 charger/1 USB cable/1 earphone/1 Leather Under o.5kg/pcs
Wll - 800 1x Specification Frequency rate: -rx frequency: 869.64 ~ 893.37mhz -tx frequency: 824.64 ~ 849.37mhz Air interface: -cdma 2000 1xrtt (backward compatible with is-95a/b) Vocoder: -13k qcelp, 8k evrc Main chipset: -msm 5000 Supporting a-key function Rs232 (9pin) port for data & diagnostic Data rate: -144kbps Environment: -operation: -10 ~ 50c- Storage: -20 ~ 70c Dimension: -160 x 173 x 61mm Weight: -680g include internal battery Features Data service Sms / vms service *pc-fax (is-707a, 4) Caller id 8 lines 4 gray wide lcd Back-up battery: -type: li-ion -capability: 3.6v1000ma -talk time: 60min -standby time: 24 hrs 2400 phone memories Calendar & calculator Setting connecting tone Lock mode & changing the lock code One touch dialing 3-way calling Alarm clock 5 ring tones & 5 melodies Language: -english (standard) -chinese (optional) Packing: boxes Composition (wll): main set x 1; hand set x 1; charger set x 1; antenna x 1; user's manual (english) x 1 & color box.
Fiber Optic media converter can transform the transmission media of Ethernet signal from CAT5 to optical fiber. It can extend the transmission distance to several kilometers or hundred kilometers. Using media converter is a economical solution to achieve long distance transmission base on current status. SC,FC,ST fiber ports available. Expand aple poly ephylene, carton.
Bare fiber adapters provide a simple and effective way to use un-terminated fibers with commercial Receptacles. Simply strip and cleave your fiber and insert in to the Bare Fiber Adapter. Broken fibers are easily removed with piano wire, allowing hundreds of insertions. They are recommended for power meter hook-ups, temporary system repairs or wherever a quick fiber connection is required. SC, FC and ST bare fiber adapters with stable qualities that use high quality Ceramic Ferrules and precise Fiber connector housing parts, they are used to quickly and easily terminate the fiber to the equipment. PE bag and carton.
Reference Standard: CW1198 Application: This cable is used for communication and telephone systems, distribution cabling and direct buried. Conductor Material: Solid plain annealed copper referred to BS6360 Insulation Material: Cellular High Density Polyethylene Laying-up: Pairs; Units Wrapping: Polyester Tape Filler: Petrolatum Jelly filled Screen: Aluminum foil with overlapping Bedding: Polyethylene.
Frequency : GSM900/1800/1900 mhz.(850 optional) Color : black & brown Analog tv 3.0inch LCD TP with touch screen Platform : mtk 6226, uniscope mainboard Dual SIM card, dual standby 1.3m camera Bluetooth FM radio Mp3/mp4 player T-flash card, up to 4gb GPRS/WAP Language: Chinese, English, Arabic, Spanish, Portuguese, Turkish, French, Thai, Vietnam , Russian.
Dual SIM card, dual standby Quad-band: 850/900/1800/1900mhz 3.0 inch QVGA touch screen 2, 000k pixel camera, double camera Support audio MP3 / media MP4 TV & FM function Support bluetooth (handset) Support recorder function Support GPRS/WAP Professional double speaker design Support t-flash card (up to 2gb) Support multi-language (English, Spanish, Portuguese, Polish, Russian, French, Arabic, , etc) Dimension: 120mm*52mm*17mm
Dual camera 1.3mega pixels, Built-in TV RF tuner, received the analogue TV signal by antenna, Triple-band 900/1800/1900mah, dual SIM, dual standby Build-in multimedia player, mp3, mp4, 3gp, etc Support fm radio outside Built-in t-flash memory expansion slot ( to 2gb)
7-in-1 digital video camcorder ( model : gdv-351) 7 functions : Digital camera / camcorder / digital voice recorder / Mp3 / mp4 / pc camera / usb flash driver Cmos 3.1 m pixels sensor ( 12.0m pixels by interpolation ) Resolution in pixels: 4032 x 3024 ( 12.0m interpolated ) 2048 x 1536 1600 x 1200 1024 x 768 Memory capacity : Internal : 16mb flash External : sd card / mmc card ( not included ) Lens : f/2.8, f=9.3 Focal length : Macro : 200 ~ 250mm Normal : 1.2m ~ infinity Digital zoom : 8x Lcd : 2.0" ltps tft display Lcd rotation : 270 degrees Pc camera : 640x 480 ( vga ) 320 x 240 ( cif ) Interface: usb2.0 / tv-out ( ntsc /pal ) / earphone Power : rechargeable li-ion battery (included) File format : jpg / avi /mp3 Osd language : english / french / german / spanish / italian / japanese / chinese Weight : 148gm Dimensions : 102 x 54 x 31mm Bundled with cd, handstrap, user manual, usb cable, charger, stereo earphone & pouch
Encrypted phone The encrypted phone works worldwide and protects your sensitive telephone conversation against illegal eavesdropping or phone tapping. Crypto communication Crypto communication start and exit mode of work Worldwide functional via analogue telephone line (pstn) Push one button to start encrypted phone conversation Crypto communication led indicator Automatic random cryptographic code maximum up to 743 billion sets Gift box
Conferece phone The encrypted phone works worldwide and protects your sensitive telephone conversation against illegal eavesdropping or phone tapping. Crypto communication Crypto communication start and exit mode of work Worldwide functional via analogue telephone line (pstn) Push one button to start encrypted phone conversation Crypto communication led indicator Automatic random cryptographic code maximum up to 743 billion sets Gift box
Zirconia Ferrule. * Multimode or Singlemode. * For Ultra PC or Angle PC Applications. * Glass Filled Composite Resin Housing. * Strain Relief Designed To Meet Telcordia Mechanical Requirements. * 100% Insertion, Return Loss, End Face and Interference inspection.
Memory chip
Currency counting machines Currency/ money counting machines with detection system, uv and magnetic detection to catch fake and counterfeit notes and bills while counting. Suitable for all countries currencies, half note detection, add and batch function. Standard export packing
Currency counting machines Features: 1. Automatic detecting with uv(ultraviolet), mg(magnetic) while counting 2. Automatic half-note detection 3. Suitable for most currencies in the world 4. Automatic start, stop and clearing 5. With batching and adding and self-examination functions 6. Can count and detect all the currency of the world. Standard export packing in color bax and cartons, oem orders accepted.
