Perfect seamless UFIDA PDA handheld terminal main functions: a library job (sales billing, sales returns, sales gifts), warehousing operations (purchase of billing, purchase returns, purchase gifts), inventory operations (energy shortage, overage) , the collection of documents, the entire single discount, new customer information, upload housekeeper save drafts or direct postings (optional), real-time display background housewife stock price information (get real-time prices based housekeeper price system) with Bluetooth printing capabilities, etc. available through WIFI or GPRS mode transmission of data, can also be a function offline: single copy sales business smart handheld terminal devices, in the company stores, showrooms, warehouses, commercial ultrasonic places, bar code scanning products. Clearly identifying product information, inventory information, scan or enter billing amount, and the company's computer network, without having to re-record the single clerks, the system will automatically take the price tracking, inventory documents directly generated (sales orders, sales orders, sales returns alone , purchase orders, to basket, purchase a single return). Solve business people do not understand the new commodity, remember the price, the fewer types of goods the copy, computer entry staff recorded single fan trouble, warehousing and distribution lag, difficult business management and other issues. Features: accurate, fast, high efficiency, easy, instant green single function II: Inventory Inventory is no longer needed a pen and paper handy terminal smart devices easily scan bar codes, enter the number. Inventory shortage, overage end automatically generated table Invoicing software to solve the artificial inventory errors, time-consuming inventory overtime, and manually enter the complex after Invoicing software inventory. Features: accurate, when festival efficient, fast and easy way through WIFI or GPRS transmission of data, it can also be an offline function: Single-copy sales business end smart handheld devices, the company stores, showrooms, warehouses, commercial ultrasonic places bar code scanning products. Clearly identifying product information, inventory information, scan or enter billing amount, and the company's computer network, without having to re-record the single clerks, the system will automatically take the price tracking, inventory documents directly generated (sales orders, sales orders, sales returns alone , purchase orders, to basket, purchase a single return). Solve business people do not understand the new commodity, remember the price, the fewer types of goods the copy, computer entry staff recorded single fan trouble, warehousing and distribution lag, difficult business management and other issues. Features: accurate, fast, high efficiency, easy, instant green single function II: Inventory Inventory is no longer needed a pen and paper handy terminal smart devices easily scan bar codes, enter the number. Inventory shortage, overage end automatically generated table Invoicing software to solve the artificial inventory errors, time-consuming inventory overtime, and manually enter the complex after Invoicing software inventory. Features: accurate, efficient and time section, three quick and easy functions: storage inspection, no matter how heavy you into the library or a library task, inspection staff just simply scan code, you can put all the items out of the warehouse prison library procedure prison control. Inspection efficiency is greatly improved, the number of discrepancies, mistaken identity phenomenon is completely avoided. Inspection goods leak, multiple cargo, more than a single leak single, can easily over-drain, ensuring exactly the same account thereof. Features: The original single basis, accurate, perfect seamless benefit analysis: 1, to get rid of the shackles of cable, truly wireless receipt, inventory and other business, greatly improving the work efficiency; 2, shop row surface inspection, by the hands of the mobile terminal intelligent terminal really do to view real-time sales and inventory, timely adjustment of product display; 3, with PDA sales staff through intelligent mobile terminals, to facilitate timely picking and picking operations, improve processing speed distribution center; 4, PDA mobile intelligent terminal, you can real-time query remote real-time stock between the stores, convenience shop allocation process; 5, in a large wholesale center, wholesale sales clerk through mobile wholesale billing, greatly improving wholesale processing speed, improve customer satisfaction; 6, can Sales of mobile POS billing function, relieve customers queuing passenger flow peak pressure caused by the cash register, cash registers to speed up speed, improve customer satisfaction; 7, comes with barcode scanning function PDA mobile intelligent terminals, to achieve wirelessly commodity inspection, document operations, reduce error rates; Product parameters: physical parameters: Model: HK9920 Dimensions: ergonomic design width 150mm length × 70mm × 25mm thick Weight: 200G (with battery) Performance parameters: CPU: SUMSANG S3C2451 (533MHz) operation System: Microsoft Windows CE 5.0 operating system, Chinese Memory: RAM 128M Flash-ROM 128MB / 256MB / 512MB maximum support 16G input: English, spelling, handwriting input, the alphanumeric keypad function display: English, spelling, handwriting input, alphanumeric features Keyboard 3.2 inches TFT-LCD QVGA (240 × 320) color touch screen scanning parameters: scanning speeds of up to 100 times / sec ± 2 times / sec resolution 0.127-1.00mm distance of 60-650mm power: the main power 3.7V 2800mAh , rechargeable lithium batteries, can use more than 8 hours (subject to the actual environment) backup battery: 150MA, for up to six hours to ensure that data is lost inside, charging time: 3 hours Extended opening:. Micro SD / TF slot ( maximum support 16G) Environmental parameters: Operating / Storage Temperature: -15 ~ + 50 ℃ / -20 ~ + 60 ℃ operating / storage humidity: 5-95 ℃ (no condensation) fell to the ground Earthquake height: the ability to withstand multiple 4 feet (1.2 m) drops to concrete impact Product features: WI-FI Wireless LAN: Built 802.11b / g wireless communication function, the communication speed of up to 54MB / sec camera function (extended): 200W ~ 300W pixel camera, a fill light GPS (extension): GPS Positioning: 48, channel positioning accuracy of less than 1.0m, the accuracy rate of less than 0.01m / s RFID (extended): / UHF Product Specifications: Industrial Grade: IP54 Product Certification: 3C China Compulsory Certification, CE certified, with China Ministry of Information Industry issued by the radio transmission equipment type approval certificate Warranty: 12 months except, accessories. The product advantages: First, is fully compatible with: QuickBooks, UFIDA, housekeeper software, Kingdee software, management software and other mainstream accessibility software brand; Second, without network restrictions, anytime, anywhere billing, support and networking work off the network; third, full-featured: orders, billing, inventory, receivables, payment, transfer, inspection ...... happen according to customer demand for customized open first serve; four, not accounting management software with a number of cost-effective; five, user-friendly design, quick start; 6, high-end hardware, high-quality, refused to cottage goods; what kind of business requires a handheld PDA terminal 1, requires on-site billing, car sales billing, call customer orders, on-site printing documents, documents promptly uploaded to the company background. 2, warehouse wide range of products, out of storage, transfer frequent inventory. 3, warehouse lot of documents, to quickly find documents were inspection, shipping. 4, the boss know at employee sales, orders, which customers visit. 5, barcode distinguish the goods, fast out product information, price, quantity. CPU SumSang S3C2450 (833MHZ) operating system Windows CE5.0 (Multilingual) Flash memory RAM memory DDR2-128MB ROM 1G Display Type TFT-LED QVGA LCD color touch screen resolution QVGA (240 * 320) size 2.8-inch or 3.5 inch soft keyboard input in English, spelling, handwriting input hardware keyboard features 27 + 2 alphanumeric keyboard function WIFI built 802.11B / G wireless communication function, the communication speed of up to 54MB / s built-in wireless communication module GPRS GSM / GPRS, supports GSM / GPRS Class10 , GSM27.10 multiplexed data acquisition scan one-dimensional linear one-dimensional laser scanning, using the Symbol SE955 scan engines dimensional scanning 650nm visible laser diode, supports all one-dimensional code system, a two-dimensional bar codes: PDF417, microPDF417, MaxiCode, DataMatrix (ECC 200), Composite Codes and QR Code and ZIP low frequency RFID 125K, 134.2K low frequency RFID HF RFID 13.56MHz High Frequency RFID, support ISO14443A / B protocols main power battery 3.7V 2600mAH polymer battery 10 hours continuous operation hour or more expansion cards Micro SD / TF card slot Industrial grade IP54 Dimensions 165 (L) X 65 (width) X 25 (thickness) Weight 400g (with standard battery) Operating Environment Operating Temperature -15 ~ + 50 ℃ Storage temperature -20 ~ + 60 ℃ Operating Humidity 5-95% relative humidity (non-condensing) Storage Humidity 5-95% relative humidity (non-condensing) Drop height earthquake withstands multiple 1.2 m up to 1.5 m drops to concrete impact certification CCC, CE certification through the national compulsory product 3C certification through the CE certification