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Total 7460 products for battery powered sd card reader Manufacture & Suppliers

SD Card 4 Channel Vehicle Dvr Camera System DVR Compression H264 With 3G GPS

SD Card 4 channel Vehicle Mobile DVR Compression H264 With 3G GPS Smart GUI Interface, Easily Setting Main Features: H.264 Video Compression,Support 4CH 720P AHD Camera input; Exclusive pre-allocated file syste...

VisionMaster (Shenzhen) Industrial Co., Ltd.
Guangdong,China

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SD Card 4 Channel Hd Digital Video Recorder DVR System Compression H264 With 3G GPS

SD Card 4 Channel Mobile HD DVR System Compression H264 With 3G GPS Smart GUI Interface, Easily Setting Main Features: H.264 Video Compression,Support 4CH 720P AHD Camera input; Exclusive pre-allocated file sys...

VisionMaster (Shenzhen) Industrial Co., Ltd.
Guangdong,China

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H.264 Video Compression Mobile HD DVR 2 * 128GB SD Card 4 Channel With GPS Tracking

...SD Card Vehicle Mobile DVR Video Compression H264 Main Features: H.264 Video Compression,Support 4CH 720P AHD Camera input; Exclusive pre-allocated file system, solve the file fragmentation / SD lost / file ...

VisionMaster (Shenzhen) Industrial Co., Ltd.
Guangdong,China

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EM-18 RFID Proximity Card Reader Module 125KHz RFID Module

...Card Reader Module 125KHz RFID Module Product Name: EM18 1 VCC 5V 2 GND GND 3 BEEP BEEP AND LED 4 ANT NO USE 5 ANT NO USE 6 SEL HIGH IS RS232,LOW IS WEIGAND 7 RRL232 TTL232 8 D1 WEIGAND DATA 1 9 D0 WEIGAND D...

Shenzhen A.N.G Technology Co., Ltd
Guangdong,China

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Multi Functional 5 In 1 Usb Type C Hub sd Tf Slots adapter for Laptop Aluminum Splitter Usb 3.0 Card Reader Adapter Type

Product Description Specification item value Products Status Stock 5-8 USB 3.0,type c CE FCC ROHS Brand Name Blueendless Model Number BS-HC501 Place of Origin China Guangdong Color Silver Material Aluminum Warr...

StarPey Technology Limited Company
China

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Professional Audio Mixer SD card interface , 4 channel audio mixer XR400F

... mixer 2, An MP3 player with the remote control. Plug in CARDS can be directly play! 3, The real power amplifier, mixer, MP3 trine one machine! 4, The first choice of family use! 5, 4 parts mixer take the po...

Ningbo Disco Electronics CO,.LTD
Zhejiang,China

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ISO18000-3M1 RS232 High Power HF RFID Reader With 12 Channels

... connector with a matching impedance of 50Ω as shown below .The reading range could be as much as 85cm when link with suitable antenna to read standard cards. It has been deployed in RFID integration project...

Guangzhou Andea Electronics Technology Co., Ltd.
Guangdong,China

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Mpos Connect EMV Card Reader For Payment POS System

...: 2MB flash Display 2 inches 320*240 Color LCD display Keypad 10 alphanumeric keys, 4 function keys, 1 power key Magnetic Card Reader Compliant with ISO7811, ISO7812 Track 1/2/3, Bi-directional Swipe IC Card...

Wisecard Technology Co., Ltd.
Guangdong,China

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Android IOS Mini MPOS Terminal With EMV PCI NFC Card Readers

...: 2MB flash Display 2 inches 320*240 Color LCD display Keypad 10 alphanumeric keys, 4 function keys, 1 power key Magnetic Card Reader Compliant with ISO7811, ISO7812 Track 1/2/3, Bi-directional Swipe IC Card...

Wisecard Technology Co., Ltd.
Guangdong,China

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SD Card USB Alarm Horn Speaker 20W Power RMS Independent Input Level Control

Power Horn Speaker 12V With MP3 Player SD Card USB Alarm Horn Speaker The horn speaker is a waterproof horn speaker built-in 70v/100v transformer. The 70v/100v transformer technique reduces line losses on longe...

Buena Electronic Technology Co., Ltd.
Guangdong,China

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Alarm Function 20W Power Horn Speaker 12V With MP3 Player SD Card USB

... parallel connection of multiple loudspeakers. The built-in horn speaker driver is designed of wide frequency response 250-8kHz, the multiple power taps 20W are helpful for different applications varies from...

Buena Electronic Technology Co., Ltd.
Guangdong,China

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SD Card USB Alarm Horn Speaker 20W Power RMS Independent Input Level Control

Power Horn Speaker 12V With MP3 Player SD Card USB Alarm Horn Speaker The horn speaker is a waterproof horn speaker built-in 70v/100v transformer. The 70v/100v transformer technique reduces line losses on longe...

Buena Electronic Technology Co., Ltd.
Guangdong,China

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Alarm Function 20W Power Horn Speaker 12V With MP3 Player SD Card USB

... parallel connection of multiple loudspeakers. The built-in horn speaker driver is designed of wide frequency response 250-8kHz, the multiple power taps 20W are helpful for different applications varies from...

Buena Electronic Technology Co., Ltd.
Guangdong,China

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5m Reading Passive Middle Range Uhf Rfid Card Reader Writer 865-868 mhz

...)or ISO-18000-6B Development kit Provide SDK development kit, and C#, C++,Java routines Software Demo software Antenna power 1W(adjustable) Communication interface Wiegand263442,...

Shenzhen Maixiang Technology Co.,Ltd
Guangdong,China

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Mini 4CH H.264 Dual SD Card Mobile DVR with G-sensor / EVDO 3G

... to protect sudden power off 7) the Power and mainboard are integrated with much better quality 8) G-sensor to protect crash level for analysing accidents 9) Mini size and light on weight,simple but ......

Shenzhen Vanwin Tracking Co.,Ltd
Guangdong,China

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SD Card H.264 3G Mobile DVR Web Based Server with GPS Tracking

... 1) 4CH, Support 4 cameras 2) H.264 format 3) SD card for storage 4) GPS tracking 5) 3G remote control 6) UPS technology to protect sudden power off 7) The Power and mainboard are integrated with much better...

Shenzhen Vanwin Tracking Co.,Ltd
Guangdong,China

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