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Overview1. This is a Pi LoRa HAT based on SX1262, covers 915MHz frequency band. It allows data transmission up to 5km through serial port.2. By utilizing the new generation LoRa spread spectrum modulation technology, the communication distance of the module is as long as 5km, also supports auto repeating to transmit longer. Other features include Wake on Radio, wireless config, carrier sensing, communication key, and so on.3. Comparing with normal LoRa modules, the SX1262 LoRa HAT achieves longer communication distance, higher rate, lower consumption, better safety and anti-interference. It is suitable for various applications such as industrial control, smart home, data collection, etc.Features1.Standard Raspberry Pi 40PIN GPIO extension header, supports Raspberry Pi series boards2. Onboard CP2102 USB TO UART converter, for serial debugging3. Bring the UART control interface, for connecting host boards like Arduino/STM324. 4x LED indicators, easy to check the module status5. LoRa spread spectrum modulation technology, up to 81 available signal channel, longer communication distance, more robust to interference6. Auto multi-level repeating, suit for ultra long range communication, allows multi network on the same region7. Low power consumption features like deep sleeping and Wake on Radio, ideal for battery-powered applications8. Customizable communication key which wont be retrieved, greatly improves the security of user data9. Support LBT, monitoring the signal channel noise before transmitting, greatly improves the success ratio under extreme environment10. Support RSSI signal intensity indicating, for evaluating signal quality, tuning the network11. Support wireless parameter configuration, by sending wireless command/data packet, remotely configure or retrieve the module parameter12. Support fixed-point transmission, broadcast, signal channel monitor13. Come with development resources and manual (examples for Raspberry Pi/STM32)What is on Board1. SX1262 LoRa module2. 74HC125V: voltage level translator3. CP2102: USB TO UART converter4. Raspberry Pi GPIO connector: for connecting with Raspberry Pi5. USB TO UART port6. UART header: for connecting host boards like STM32/Arduino7. SMA antenna connector8. IPEX antenna connector9. Indicators:- RXD/TXD: UART RX/TX indicator- AUX: auxiliary indicator- PWR: power indicator10. UART selection jumpers- A: Control the LoRa module through USB TO UART- B: Control the LoRa module through Raspberry Pi- C: Access Raspberry Pi through USB TO UART11. LoRa mode selection jumpers- Short M0, short M1: Transmission mode- Short M0, open M1: Configuration mode- Open M0, short M1: WOR mode- Open M0, open M1: deep sleep modeSpecification1. RF module: SX12622. Frequency band: 850.125 ~ 930.125MHz3. Radio rate: 0.3kbps ~ 62.5kbps (programmable)4. Transmit power: 22.0dBm (10/13/17/22dBm programmable)5. Receive sensitivity: -147dBm (radio rate 2.4kbps)6. Power consumption: - Transmit current: 133mA (transient consumption)- Receive current: 11mA- Sleep current: 2uA (LoRa module software shutoff)7. Communication interface: UART (TTL level)8. Baudrate: 1200bps ~ 115200bps (9600bps by default)9. Packet length: 240 Byte (32/64/128/240 Byte programmable)10. Cache: 1000 Byte11. Experimental range: 5km (condition: cloudless and wild, altitude 2.5m, antenna gain 5dBi, radio rate 2.4kbps)12. Power supply: 5V13. Logic level: 3.3V/5V14. Operating temperature: -40~85 degree C15. Applications: Smart home, industrial sensors, building automation, smart meters, and more other IoT applications16. Dimensions: 7cm x 12cm x 2cm17. Weight: 69g18. Packing List:- SX1262 915MHz LoRa HAT x1- USB type A plug to micro plug cable x1- 915MHz antenna x1Specification: Package Weight One Package Weight 0.10kgs / 0.22lb One Package Size 15cm * 8cm * 2cm / 5.91inch * 3.15inch * 0.79inch Qty per Carton 400 Carton Weight 44.80kgs / 98.77lb Carton Size 60cm * 40cm * 40cm / 23.62inch * 15.75inch * 15.75inch Loading Container 20GP: 277 cartons * 400 pcs = 110800 pcs40HQ: 644 cartons * 400 pcs = 257600 pcs

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1. Material: aluminum alloy frame2. Suitable for students, office workers, etc. for practicing calligraphy, writing, and recording3. Zero consumables, paper look, pencil touch4. Waterproof and splash-proof, dust-free, smooth writing, and partially erasable5. The built-in particles are attracted by the magnetic pen and attached to the surface to achieve writing and depict clear handwriting6. Non-electronic products, no blue light, safe eye protection7. Smooth pen tip, smooth writing, humanized design, correct pen holding posture, smooth writing8. The handwriting is 0.5/0.8mm, and the appropriate pen tip can be selected according to needs9. When holding the pen, the part marked with gray marks faces up, and the pen is held at 55 degrees to write with a film10. For the eraser, stick the velvet surface on the writing board and slide it back and forth gently and slowly to remove the handwriting11. If it has not been used for a long time, please activate it with the back of the eraser to erase it more cleanly12. If you find that the erase is not clean or black is left, please activate it with the back of the eraser and erase again.13. Size: A3 31.5x43.5x0.4cm; A4 22.5x31.5x0.4cm; A5 15.4x23.2x0.4cm14. Warm tips: Do not use strong pressure to poke the writing screen, the writing pressure should be below 500gPacking list:- Aluminum alloy magnetic whiteboard- Pen- Eraser- Protective cover- Instruction manualSpecification: Package Weight One Package Weight 0.80kgs / 1.77lb One Package Size 48cm * 36cm * 4cm / 18.9inch * 14.17inch * 1.57inch Qty per Carton 20 Carton Weight 16.00kgs / 35.27lb Carton Size 58cm * 37cm * 49cm / 22.83inch * 14.57inch * 19.29inch Loading Container 20GP: 253 cartons * 20 pcs = 5060 pcs40HQ: 588 cartons * 20 pcs = 11760 pcs

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1. Brightness: 30 lumens2. Contrast:500:13. Display ratio: 4:3/16:94. Projection size: 20-70 inches5. Projection distance: 1-3 meters6. Lens focusing: manual7. Support decoding: 1080P8. Interface: 1 x AV，1 x HDMI，1 x USB，1 x Micro SD9. Working power supply: DC 12V/2A10. Product size: 105 x 105 x 103mmSpecification: Package Weight One Package Weight 0.91kgs / 2.00lb One Package Size 22cm * 15cm * 15cm / 8.66inch * 5.91inch * 5.91inch Qty per Carton 10 Carton Weight 10.55kgs / 23.26lb Carton Size 42cm * 38cm * 38cm / 16.54inch * 14.96inch * 14.96inch Loading Container 20GP: 439 cartons * 10 pcs = 4390 pcs40HQ: 1020 cartons * 10 pcs = 10200 pcs

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Feature:1. It can test electric field strength and magnetic field strength to reach the optimal test result. Its widely used to test and learn electromagnetic radiation situation indoor and outdoor. Suitable to measure the electro-magnetic generated machine, measure low frequency appliance and high frequency radiation appliance.2. One instrument with two uses, it can test the electric field and the magnetic field radiation at the same time.2. Sound-light alarm, when the test result exceeds the safe value, the instrument will alarm automatically.3. Data locking, one-key lock of the radiation value and easily read the value.4. Measure the Environment Temperature: with 2 temperature units (Celsius and Fahrenheit).5. Radiation assessment, remind you whether the radiation value is safe or not.6. Fashionable design, easy on-hand operation, its easy to carry and make field measurement.Specifications:1. Material: ABS Plastic2. Unit: V/m (Electric Field), micro T / mG(Magnetic Field)3. Accuracy: Electric: 1V/m, Magnetic: 0.01 micro T / 0.1mG4. Range: Electric: 1-1999V/m, Magnetic: 0.01-99.99 micro T / 0.1-999.9mG5. Alarm Threshold: Electric: 40V/m, Magnetic: 0.4 micro T/4mG6. Display: 3-1/2 LCD display7. Test Bandwidth: 5Hz-3500MHz8. Sampling Time: about 0.4 Seconds9. Test Mode: Bimodule Synchronous Test10. Overload Indication: Max value of measurement range on LCD11. Operating Temperature: 0-50 Celsius degree12. Operating Humidity: relative Humidity less than 80%13. Working Voltage: 3.7V14. Power Supply: 3.7V 600mAh lithium battery15. Size: 134 x 61 x 25mm 16. Weight: 131.3gSpecification: Package Weight One Package Weight 0.22kgs / 0.49lb One Package Size 18cm * 12cm * 6cm / 7.09inch * 4.72inch * 2.36inch Qty per Carton 60 Carton Weight 16.50kgs / 36.38lb Carton Size 48cm * 42cm * 38cm / 18.9inch * 16.54inch * 14.96inch Loading Container 20GP: 348 cartons * 60 pcs = 20880 pcs40HQ: 808 cartons * 60 pcs = 48480 pcs

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Program1. Programming languages: EZPL, GEPL, GZPL, can be switched automatically 2. Random bundled software: - Label layout software: GoLabel (only supports EZPL) - Driver: Support Windows 2000, XP, Vista, 7, 8, Windows Server 2003 & 2008 - DLL: Support Windows 2000, XP and Vista 3. Built-in fonts: - Bitmap font: 6, 8, 10, 12, 14, 18, 24, 30, 16X26 and OCR A & B - Bitmap font printing direction can be rotated at an angle of 0 degree, 90 degree, 180 degree, 270 degree, the font can be individually rotated at an angle of 0 degree, 90 degree, 180 degree, 270 degree - Can be enlarged 8 times horizontally or vertically - Scalable fonts, with rotatable angles of 0 degree, 90 degree, 180 degree, 270 degree 4. Download fonts - Bitmap font can be downloaded, the printing direction can be rotated at 0 degree, 90 degree, 180 degree, 270 degree, the font can be individually rotated at 0 degree, 90 degree, 180 degree, 270 degree, and can enlarge 8 times horizontally or vertically - Downloadable Asian fonts, the printing direction can be rotated at 0 degree, 90 degree, 180 degree, 270 degree, and can be enlarged 8 times horizontally or vertically - Downloadable vector font (scalable font), the printing direction can be rotated at an angle of 0 degree, 90 degree, 180 degree, 270 degree 5. Barcode: - 1-D Bar codes: - Code 39, Code 93, EAN 8/13 (add on 2 & 5), UPC A / E (add on 2 & 5), I 2 of 5 & I 2 of 5 with Shipping Bearer Bars, Codabar, Code 128 (subset A, B, C), EAN 128, RPS 128, UCC 128, UCC / EAN-128 K-Mart, Random Weight, Post NET, ITF 14, China Postal Code, HIBC, MSI, Plessey, Telepen, FIM and GS1 DataBar - 2-D Bar codes: - PDF417, Datamatrix code, MaxiCode, QR code, Micro PDF417, Micro QR code and Aztec code 6. Code page: - CODEPAGE 437, 850, 851, 852, 855, 857, 860, 861, 862, 863, 865, 866, 869, 737 - WINDOWS 1250, 1251, 1252, 1253, 1254, 1255, 1257 - Unicode (UTF8, UTF16)Specifications1. Print mode: Thermal 2. Resolution: 203 dpi (8 dot / mm) 3. Print speed: 4 IPS (100 mm / sec) 4. Print width: 54mm (2.12 inches) 5. Print length: Min. 4 mm (0.16 inch); Max. 1727mm (68 inch) 6. Processor: 32 Bit RISC CPU 7. Memory: -4MB Flash (user available capacity is 2MB); 16MB -SDRAM 8. Sensor form: Reflective sensor: Removable; Translucent sensor: Center-mounted fixed type 9. Paper specifications: - Paper width: 15 mm (0.6 inches) ~ 60 mm (2.36 inches) - Paper thickness: 0.06 mm (0.003 inch) ~ 0.20 mm (0.008 inch) - Paper roll outer diameter: Maximum diameter 127 mm (5 inches) - Paper roll core: 25.4 mm (1 inch) / 38.1 mm (1.5 inch) 10. Graphics processing: Monochrome PCX and BMP are supported by default, other image file types can be supported by software control 11. Transmission interface: - USB Device (B-Type) - Serial port: RS-232 (DB-9) - IEEE 802.3 10 / 100Base-Tx Ethernet port (RJ-45) 12. Control panel: -A set of three-color LED indicators: Power (red, orange, green lights) -A set of multi-function hardware control keys: FEED 13. Timing device: Standard 14. Power supply: 100-240VAC, 50-60Hz (AC / DC automatic conversion power supply) 15. Working environment: - Operating temperature: 41 degree F to 104 degree F (5 degree C to 40 degree C) - Storage temperature: -4 degree F to 122 degree F (-20 degree C to 50 degree C) - Humidity Operating humidity: 30-85%, non-condensing. - Storage humidity: 10-90%, non-condensing. 16. Safety regulations: CE (EMC), FCC Class A, CB, cUL, CCC 17. Body size: Length: 218 mm (8.58 inches), Height: 172 mm (6.77 inches), Width: 100 mm (3.94 inches) 18. Body weight: The body does not contain other consumables or the optional equipment weighs 1.2 kg (2.65lb)Specification: Package Weight One Package Weight 2.07kgs / 4.56lb One Package Size 24cm * 20cm * 20cm / 9.45inch * 7.87inch * 7.87inch Qty per Carton 8 Carton Weight 16.50kgs / 36.38lb Carton Size 50cm * 42cm * 42cm / 19.69inch * 16.54inch * 16.54inch Loading Container 20GP: 302 cartons * 8 pcs = 2416 pcs40HQ: 701 cartons * 8 pcs = 5608 pcs

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1. Material: ABS + light guide + PC panel2. Light source: LED component 32 lights3. Input voltage: 5V 2A4. Interface: Type-C/USB-C5. Power: 2.05W 6. Color temperature: 6500K7. Battery capacity: 1500mAh8. Endurance: about 4-5h9. Dimming mode: six-speed + stepless10. Brightness: 1830LUX11. Applicable scenes: copying, painting, design, observation, etc.12. Light-emitting size: 21.8 x 31.1cm13. Size: about 34.2 x 24.3 x 1.1cm14. Weight: about 615gFeatures:1. Behind with invisible heightening frame, can be opened, easy to use2. With spring fixing clip, easy to fix the paper3. Comes with a scale, convenient to use when measuring alignment4. Type-C/USB-C charging port, compatible with all kinds of USB chargers, more convenient to use5. Built-in large-capacity lithium battery (1500mAh), wireless use, the battery life can reach 4-5h6. Infinitely adjustable brightness, easy to controlSpecification: Package Weight One Package Weight 0.85kgs / 1.88lb One Package Size 37cm * 27cm * 4cm / 14.57inch * 10.63inch * 1.57inch Qty per Carton 12 Carton Weight 11.40kgs / 25.13lb Carton Size 38cm * 25cm * 56cm / 14.96inch * 9.84inch * 22.05inch Loading Container 20GP: 501 cartons * 12 pcs = 6012 pcs40HQ: 1163 cartons * 12 pcs = 13956 pcs

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1. Material: plastic, electronic components2. Purpose: small ticket printing3. Interface: USB, parallel port4. Power supply: Input: AC 110V/220V, 50～60Hz; Output: DC 24V/2.5A5. Printing media: continuous paper, roll paper6. Printing method: 9-pin impact dot matrix7. Printing speed: 4.5 lines/sec8. Dot density: 400 dots/line9. Support system: windows/xp/Linux10. Network printing: support11. Dimensions: 23x15x13.8 cm12. Weight: 1.46 kg13. Features: high-performance print head, simple paper loading, sharp cutter headSpecification: Package Weight One Package Weight 1.70kgs / 3.76lb One Package Size 25cm * 17cm * 16cm / 9.84inch * 6.69inch * 6.3inch Qty per Carton 18 Carton Weight 30.00kgs / 66.14lb Carton Size 50cm * 50cm * 60cm / 19.69inch * 19.69inch * 23.62inch Loading Container 20GP: 177 cartons * 18 pcs = 3186 pcs40HQ: 412 cartons * 18 pcs = 7416 pcs

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Features1. All-aluminum housing design for excellent heat dissipation and industrial-grade protection; 2. Supports up to eight external antennas, with flexible antenna size and feeder length; 3. Compatible with multiple international and domestic protocol standards; 4. Broad-spectrum frequency hopping mode for superior anti-interference capabilities; 5. Industrial-grade design, 24/7 operation; 6. Read and write designated tags; 7. Supports development in multiple languages, including VC, VB, and C#; 8. Applications: Vehicle management, asset management, personnel management, production line management, logistics and traceability management, anti-counterfeiting tracking management, mine management, unmanned retail, and location managementSpecifications1. Model: FF-783B 2. Chipset: Impinj E710 3. Operating Frequency: Standard ISM 902-928MHz and ISM 865-868MHz (optional) 4. Operating Mode: Wide Spectrum Frequency Hopping Scheme (FHSS) 5. RF Power: 0-33dBm, software-adjustable 6. Card Reading Speed: Software-configured, average single-card reading speed of less than 6ms per 64 bits; 500 tags/second for multiple tags 7. Card Reading Mode: Software-configured automatic reading, external trigger-controlled reading, and command-based reading 8. Data Interfaces: WiFi, RS232, RS485, RJ45, Wiegand 26/34, two triggers, two relay outputs 9. Card Reading Range: Greater than 25m (depending on antenna and tag) 10. Card Reading Indicator: Buzzer and LED 11. Power Supply: DC+12V (with power adapter), supports voltage range 9-16V 12. Supported Protocols: ISO18000-6B, ISO18000-6C (EPC GEN2) 13. Dimensions: 235 x 200 x 53mm 14. Net Weight: 3kgSpecification: Package Weight One Package Weight 4.03kgs / 8.88lb One Package Size 32cm * 27cm * 13cm / 12.6inch * 10.63inch * 5.12inch Qty per Carton 4 Carton Weight 17.00kgs / 37.48lb Carton Size 55cm * 28cm * 35cm / 21.65inch * 11.02inch * 13.78inch Loading Container 20GP: 494 cartons * 4 pcs = 1976 pcs40HQ: 1148 cartons * 4 pcs = 4592 pcs

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MIRA SALES • ULEFONE E2 DIGITAL ENDOSCOPE IP67 Protection. Flexible Inspection. Clearer Viewing. A 2m digital endoscope designed for compatible Ulefone Armor devices with a uSmart expansion connector. ✨ Designed for Everyday Use A practical, purpose-built product designed to combine useful features, convenient handling and a clean professional finish. 💧 IP67Waterproof rating 🔎 1MP CameraInspection detail 💡 6 Dimmable LEDsAdjustable light 📏 2m CableFlexible reach 🔎 Inspect Hard-to-Reach Areas 💡 Adjustable Illumination 🛡️ Built for Demanding Use 📸 Product Gallery 10 product photos • Automatic rotation every 2.5 seconds 🔧 Specifications Resolution 1MP CMOS OV9734 Field of View 70° LED 1 + 6 dimmable LEDs Waterproof IP67 Image 720×1280 / 480×720 Video 720P@30fps / 480P@30fps Interface uSmart expansion connector Cable 2m 📦 What's Included 1 × ulefone e2 digital endoscope product, supplied in product packaging. ⭐ MIRA SALES TIP Confirm your Ulefone device supports the uSmart expansion connector. ⚠️ Compatibility NoticePlease verify your exact device model, connector, size or version before purchasing.

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1. Screen size: 2.8 inches2. Screen material: TFT color screen3. Backlight: adjustable backlight brightness4. Charging power: 5V/1A5. Battery capacity: 3000mAh6. DC voltage: 1.9999V/19.99V/1000V7. Real-time sampling rate: 5MSa/second8. Analog bandwidth: 1MHz9. Input impedance: 1M10. Test voltage range: 80vpp-800vpp11. Vertical sensitivity: 10mV/div-10V/div12. Vertical displacement: adjustable with indicator13. Horizontal time base: 500ns-20s14. Trigger mode: Auto/Normal/Single15. Output waveform: 0-10KHz16. Square duty cycle: 0-100%, square and sawtooth adjustableSpecification: Package Weight One Package Weight 0.62kgs / 1.38lb One Package Size 20cm * 11cm * 9cm / 7.87inch * 4.33inch * 3.54inch Qty per Carton 40 Carton Weight 25.80kgs / 56.88lb Carton Size 57cm * 42cm * 38cm / 22.44inch * 16.54inch * 14.96inch Loading Container 20GP: 293 cartons * 40 pcs = 11720 pcs40HQ: 680 cartons * 40 pcs = 27200 pcs

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1. Scope of application: industrial testing, circuit board testing, knitwear testing, student teaching, etc.2. Eyepiece magnification: 6003. Objective lens magnification: 6004. Instrument magnification: 600 times5. Resolution: 1080P, 720P, VGA6. Display: 4.3-inch high-definition OLED display7. Built-in battery: 2000mAh lithium battery8. Charging time: 4 hours9. Battery life: about 6 hoursSpecification: Package Weight One Package Weight 0.77kgs / 1.71lb One Package Size 21cm * 17cm * 8.5cm / 8.27inch * 6.69inch * 3.35inch Qty per Carton 38 Carton Weight 30.00kgs / 66.14lb Carton Size 50cm * 50cm * 60cm / 19.69inch * 19.69inch * 23.62inch Loading Container 20GP: 177 cartons * 38 pcs = 6726 pcs40HQ: 412 cartons * 38 pcs = 15656 pcs

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1. It can measure and display 6 parameters such as AC voltage, AC current, active power, power factor, frequency and electric energy at the same time\2. The instrument display part adopts color high-definition LCD screen3. Auto-save function: When the power is off, the meter will automatically save the current energy value, and the meter will read the value after the next power-on, and continue to accumulate4. Measurement speed: about 2 times/second5. Dimensions: 79x43x48mmMeasuring range:1. AC voltage: AC80.0-300.0V, or AC200.0-450.0V2. AC current: AC0－99.99A, the current display resolution is 0.01A, when it exceeds 100A, it displays 100.0A3. Power frequency: 45.0Hz-65.0Hz4. Power factor: 0.00-1.00PF5. Active power: The measurement range is 0-45000W (the display resolution between 0-9999.9W is 0.1W, the rest is 1W)6. Electric energy: The measuring range is 0-99999kwhHow to use and connect1. Connect according to the wiring diagram in the attached picture, connect the secondary end of the current transformer with the instrument (green lead) to the blue terminal of the instrument, and pass the wire of the measurement loop through the middle round hole of the current transformer2. Connect the voltage measurement lead to the green terminal of the meter; then connect the measurement voltage; start reading the measurement results3. After the power is turned on, the meter displays the measured value4. Press and hold the reset button on the front panel of the instrument for 5 secondsSpecification: Package Weight One Package Weight 0.12kgs / 0.25lb One Package Size 10cm * 6.5cm * 6.5cm / 3.94inch * 2.56inch * 2.56inch Qty per Carton 98 Carton Weight 30.00kgs / 66.14lb Carton Size 46cm * 30cm * 30cm / 18.11inch * 11.81inch * 11.81inch Loading Container 20GP: 644 cartons * 98 pcs = 63112 pcs40HQ: 1495 cartons * 98 pcs = 146510 pcs

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