2017 wholesale price Pda Mobile Computer With Rfid Reader - 4 Inch Industrial Pda With Barcode Scanner 4G Rugged Smartphone RFID LF 125KHz – SWELL TECHNOLOGY

4 Inch Industrial Pda With Barcode Scanner 4G Rugged Smartphone RFID LF 125KHz
Product description:
The integrated barcode reader can capture both 1D/2D barcodes at up to 3× faster speed surpassing standard hardware-based scanners in both speed and accuracy.
H942 is with special physical buttons. The character is built inside the plastic button, not on the surface, to make it scratch-resistant.
To protect the barcode scanner module from dropping directly to the ground, the H942 has 2 raised supporting points.

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.