Best Price for 3.5 Inch Wholesale Cheap Lcd Module In Bulk For Pda Portable Device - Portable PDA Handheld Computer Scanner Quad-core Pda Android Pdf417 – SWELL TECHNOLOGY

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Portable PDA Handheld Computer Scanner Quad-core Pda Android Pdf417 Product description: Built to house a brilliant 4” display, it’s small enough to hold with just one hand yet big enough to help you get your job done. Apps have changed the way we access and enter data remotely. Android OS makes it easy to build a custom app or use one of the many apps that can help you get your job done quickly. And, with Android 7.0, you can access the Google Play store for quick download of popular apps. ...

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Best Price for 3.5 Inch Wholesale Cheap Lcd Module In Bulk For Pda Portable Device - Portable PDA Handheld Computer Scanner Quad-core Pda Android Pdf417 – SWELL TECHNOLOGY Detail:

Portable PDA Handheld Computer Scanner Quad-core Pda Android Pdf417
Product description:
Built to house a brilliant 4” display, it’s small enough to hold with just one hand yet big enough to help you get your job done.
Apps have changed the way we access and enter data remotely. Android OS makes it easy to build a custom app or use one of the many apps that can help you get your job done quickly. And, with Android 7.0, you can access the Google Play store for quick download of popular apps.

Operation	Android 7.0
Display	Gorilla Glass 3 9H 4inch 720×1280 TFT
Camera	Back 8.0MP Auto-focus with LED flash
CPU	Quad A53 1.3GHz quad-core MTK6737
Storage	DDR2G+16GB Flash
WWAN	TDD-LTE Band 38, 39, 40, 41; FDD-LTE Band 1, 2, 3, 4, 7, 17, 20;
	WCDMA(850/1900/2100MHz);
	GSM/GPRS/Edge (850/900/1800/1900MHz);
Sim Card	Dual SIM card
WiFi	2.4GHz/5.8GHz Dual Frequency, IEEE 802.11 a/b/g/n
GPS	GPS(embedded A-GPS), accuracy of 5M
WPAN	Bluetooth Class v2.1+EDR,Bluetooth v3.0+HS,Bluetooth V4.0
Battery	5200mah
Products size	158mm(H)x75mm(W)x28mm(D)±2 mm / 300g
Accessories:	adaptor, USB data cable, battery, giftbox
Optional Functions
1D（Symbol SE955)
2D honeywell N6603
LF 125KHz FDX-B.
LF 134.2KHz FDX-B&HDX
Built in NFC
Battery

Application:

Access Control: RFID access control allows you to allow or deny access to people within a structure. The physical barrier can be for example a door, a parking barrier, a turnstile, an elevator … The RFID technology makes it possible to control these accesses.

When approaching a card or RFID tag of the reader, it will self feed and transmit a unique ID number, the reader will send this data to the control panel that will verify its existence in the list of numbers allowed. The RFID tag is composed of an antenna and a chip and can be a card without contact, keychain, sticker, bracelet or other.

The use of RFID access control reduces the risk of data duplication, so by adding secure or proprietary communication protocols, data security becomes very high.

RFID access control is not restricted to the company, it is also used in different areas such as access to parking, libraries, aquatic and sports centers, events, hotels.

Trade Term: EXW Shenzhen

Customers services: Product covers one year warranty. For OEM/ODM, pls contact our sales person for more supports.

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Best Price for 3.5 Inch Wholesale Cheap Lcd Module In Bulk For Pda Portable Device - Portable PDA Handheld Computer Scanner Quad-core Pda Android Pdf417 – SWELL TECHNOLOGY, The product will supply to all over the world, such as: , , ,

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