wifi bluetooth esp32 oled module

Brand Name:Speedata from china

Model Number:TT43

Place of Origin:Shen Zhen

Wireless All In One PDA Thermal Printer Bluetooth Wifi 3G Sim Card Modules Multiple modulars optional of TT43 portable printers all in one Barcode scanners (optional ) 1D Linear Scanner (Optional) 1D scanner Symbol SE955 (Optional 1) NEWLAND EM1300 (...

Brand Name:Speedata

Model Number:KT45Q-C8M-SY

Place of Origin:Beijing Speedata in China

RS232 Modules for Android Barcode Scanner Terminal with WiFi Bluetooth 4G SIM Card Product Description-> 1,Android 5.1 OS. 2,Support 4G LTE. 3,An open platform and flexible function configuration. 4,...

Brand Name:Speedata

Model Number:TT45-C5M-M6-R6

Place of Origin:Beijing,China

Wifi Bluetooth PDA Mobile Device High Frequency Rfid Reader Writer Quick Details of HF reader: 1, An open platform and flexible function configuration. 2, High quality hardware material and experienced software engineers. 3, It has the most popular and current operating system Android with multiple customized modules of 1D/2D bar/QR code scanner, RFID LF HF UHF reader, IC card reader, fingerprint, thermal print function module...

Brand Name:SPEEDATA

Model Number:SD55

Place of Origin:Beijing, China

Wifi/Bluetooth/4G LTE Android Barcode Scanner with Qr Code 2D Barcode Scanner module from SPEEDATA Manufacturer NOTE: PLS CONTACT SEVICE FOR MORE SPECIFIC INFO. THANK YOU! SD55 Basic Parameters OS Android 8.1 CPU ...

Brand Name:wolvesteam

Place of Origin:China

... broad band jamming system which provides the ultimate solution for Military and Police convoys or VIP protection. The modules are controlled separately and they also can work simultaneously. Each module with antenna can be used as a single jammer.

Brand Name:Speedata

Model Number:TT45-C5M-M6-R6

Place of Origin:Beijing,China

Wifi Bluetooth PDA Mobile Device High Frequency Rfid Reader Writer Quick Details of HF reader: 1, An open platform and flexible function configuration. 2, High quality hardware material and experienced software engineers. 3, It has the most popular and current operating system Android with multiple customized modules of 1D/2D bar/QR code scanner, RFID LF HF UHF reader, IC card reader, fingerprint, thermal print function module...

Brand Name:Speedata

Model Number:KT45Q-C8M-SY

Place of Origin:Beijing Speedata in China

RS232 Modules for Android Barcode Scanner Terminal with WiFi Bluetooth 4G SIM Card Product Description-> 1,Android 5.1 OS. 2,Support 4G LTE. 3,An open platform and flexible function configuration. 4,...

Brand Name:Speedata from china

Model Number:TT43

Place of Origin:Shen Zhen

Wireless All In One PDA Thermal Printer Bluetooth Wifi 3G Sim Card Modules Multiple modulars optional of TT43 portable printers all in one Barcode scanners (optional ) 1D Linear Scanner (Optional) 1D scanner Symbol SE955 (Optional 1) NEWLAND EM1300 (...