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WiFi Deauther Watch Esp8266 16×11×4 Programmable Development Module Esp8266 WiFi Watch Board with Strap Dc 3.7v 500mah Battery

• 1 x2 display module with developement board, simple setup and operation just connect the usb cable to the computer, open the serial port driver folder, and install the driver to start using the board.
• Convenient and beautiful to wear small in size and exquisite in appearance, this programmable development module is perfect for wearing watch.

5 * 5 * 1 Electronics Kit DIY Circuit 4.5~5V Electronic Dice Kit DIY LED Dice Kit for Fun Electronic Production Set

• Circuit: The circuit is mainly composed of pulse generator and decimal counter circuit. The pulse generator and external components are made up of NE555 multivibrator, diy electronic kit, electronics kit diy
• Perfect Replacement: This electronic DIY led dice can replace real dice and provide more fun while playing, electronic dice kit fafeicy, electronic dice kit

Candeon Microphone Reverberation Board - PT2399 Microphone Amplifier Board Single Channel Microphone Reverberation Plate Audio Power Amplifier Board?DC6-15V?

• ☑【STABLE PERFORMANCE】The PT2399 microphone amplifier board is processed by a professional manufacturer, with stable performance and long service life
• ☑【EXCELLENT PERFORMANCE】Using this single channel amplifier board, the sound quality is very good

10PCS 5×7cm Breadboard Hole Pitch 2.54mm Thickness 1.2mm Hole Diameter 1.0mm Single Side Prototype PCB Universal Circuit Board, PCB Assembly Equipment and Accessories

• Breadboard is environment friendly;it is reusable and environmental recycling
• It is easy for soldering with pre-drilled holes;Anti-aging,corrosion resistant

Digital Electronic Clock Kit, Digital Clock Kits, Digital Clock Kits 4 Digit Electronic Soldering Clocks Kit with Second Correction, Clock Kits

• PARAMETER: Insert style spoilboard bit has 1/4 inch (6.35mm) shank,the cutting diameter is about 31.75mm (1 1/4 inch) and the cutting knife size is about 10 x 10mm / 0.39 x 0.39in.Notice: There may be slight errors in size.
• EXCELLENT PERFORMANCE: This router bit has a large chip space, effective chip removal, light cutting, and low milling resistance. Long lasting rust resistance, oil free storage are available for the black ti electroplating technology.

Jumper Wire - Eastbuy 140 Pcs Breadboard Jumper Wire Kit 14 Lengths Assorted Jumper Wires with Storage Box

• ​1.[Easy to use] All the colored jumper wires are pre-stripped and preformed right-angled, easy to insert into breadboard.
• ​2.[Complete specification] This Jumper Wire Kit includes 14 different lengths of jumper wires which can satisfy all your need.

4 Key Keyboard Module Universal Push Button Switch Module Home Automation Devices 4 Key Push Button Switch Module for DIY Accessory Kit

• 100% brand new and high quality.
• Can be inserted directly into mega2560 due,Ideal for linking up to your Mini Mega2560 Breadboard banana pi etc,or others MCU PLD CPU ( AVR STM32 ARM PIC C51 NRF24LE1 CC2530 MSP430 STM8 FPGA CPLD etc.)

Okuyonic Deauther Watch Module 16×11×4 Programmable Development Module Esp8266 Watch Board with Strap Dc 37v 500mah Battery

• Dstike deauther watch v2, programmable development module the board is easy and simple to use and operate. just connect the usb cable and connect to the cfor omputer, open the serial port driver folder, and install the driver.
• Good contact performance precise production process and fine craftsmanship endow the board with good contact performance to stable work.aeasy, esp8266 battery module

Universal 4 Key Push Button Switch Module Keyboard Board

• 100% brand new and high quality.
• Can be inserted directly into mega2560 due,Ideal for linking up to your Mini Mega2560 Breadboard banana pi etc,or others MCU PLD CPU ( AVR STM32 ARM PIC C51 NRF24LE1 CC2530 MSP430 STM8 FPGA CPLD etc.)

10 Pcs Solderable Breadboard, PCB Board Prototype Kit for DIY Electronics Projects Apply To Soldering Projects 5×7cm

• Versatile Application: bread board is well-suited for electrical experiments and is a valuable tool in electronic factories and workshops. Its versatility makes it an essential component for prototyping, testing, and building various electronic circuits
• Pre-Drilled Holes for Soldering: bread board features pre-drilled holes, simplifying the soldering process. These pre-drilled holes allow for easy and secure connections of electronic components during prototyping

DC12-36V 12 Channel PLC Amplifier Board,PLC Signal Amplifier Board,Isolation Relay Module,NPN Input PNP Output,Drilling,PCB Module Rack Installation

• PROTECT: Can be used to protect PLC internal relays;Effectively protected the output nodes of the PLC.
• EFFECTIVELY AVOID: Effectively avoid system instability caused by mutual interference.

Mopar Cover Isolator - 4884763AA

• Mopar Cover Isolator - 4884763AA

ISOLATED ERROR AMPLIFIER, 400KHZ, WSOIC, Isolation Amplifiers ICs (ADUM4190BRIZ) Pack of 1

DC Signal Isolator, 2 in 4 Out Current Signal Transmitter Less Interference Photoelectric Isolation Shockproof for Circuit Protection (0-10V)

4‑Channel RS485 Hub Sharer Splitter Industrial Grade Photoelectric Isolation Repeater Amplifier Converter

• Data flow automatic control technology, automatically distinguish and control the data transmission direction.
• Built‑in DC/DC isolated power supply module to achieve electrical isolation between ports.

Transmitter, 1 in 1 Out High Accurate Signal Isolation, for Two-Wire Transmitters Three-Wire Transmitters(DC4-20mA Input)

• Product channels are configured as one in, one out.
• Top open debugging, easy to fine-tune during installation and debugging.

High-Frequency RF Logarithmic Detector Power Meter - 1M-10GHz Detection Range

• [HIGH POWER DETECTION] - This power meter can detect RF signal power within the range of -55dBm to -0dBm. It converts the RF signal into a DC voltage output, allowing for easy power measurement and analysis.
• [ACCURATE SIGNAL DETECTION] - Designed with the advanced AD8317 chip, this RF logarithmic detector accurately measures RF signal power. It operates in a frequency range of 1M to 10GHz, making it suitable for a wide range of applications.

Transmitter, 1 in 1 Out Signal Isolation, Current Source for Two-Wire Transmitters Three-Wire Transmitters Transmitters(DC4-20mA Input)

• Product channels are configured as one in, one out.
• High accurate and fast response time.

Transmitter, 1 in 1 Out High Accurate Signal Isolation, for Two-Wire Transmitters Three-Wire Transmitters(DC0-10V Input)

• Product channels are configured as one in, one out.
• Top open debugging, easy to fine-tune during installation and debugging.

Voltage Regulator Module, 1000W Manual Adjustment 220V Voltage Regulation Board for Load(RS485)

• AC VOLTAGE REGULATOR: This module is used for regulating AC voltage, with high power of 1000W, practical and effective.
• MULTI FUNCTION: This AC voltage regulation board is multifunctional, which can be used to control serial port dimming, speed and temperature.

DC12-36V 12 Channel PLC Amplifier Board,PLC Signal Amplifier Board,Isolation Relay Module,NPN Input PNP Output,Drilling,PCB Module Rack Installation

• PROTECT: Can be used to protect PLC internal relays;Effectively protected the output nodes of the PLC.
• EFFECTIVELY AVOID: Effectively avoid system instability caused by mutual interference.

Mopar Cover Isolator - 4884763AA

• Mopar Cover Isolator - 4884763AA

ISOLATED ERROR AMPLIFIER, 400KHZ, WSOIC, Isolation Amplifiers ICs (ADUM4190BRIZ) Pack of 1

DC Signal Isolator, 2 in 4 Out Current Signal Transmitter Less Interference Photoelectric Isolation Shockproof for Circuit Protection (0-10V)

4‑Channel RS485 Hub Sharer Splitter Industrial Grade Photoelectric Isolation Repeater Amplifier Converter

• Data flow automatic control technology, automatically distinguish and control the data transmission direction.
• Built‑in DC/DC isolated power supply module to achieve electrical isolation between ports.

Transmitter, 1 in 1 Out High Accurate Signal Isolation, for Two-Wire Transmitters Three-Wire Transmitters(DC4-20mA Input)

• Product channels are configured as one in, one out.
• Top open debugging, easy to fine-tune during installation and debugging.

High-Frequency RF Logarithmic Detector Power Meter - 1M-10GHz Detection Range

• [HIGH POWER DETECTION] - This power meter can detect RF signal power within the range of -55dBm to -0dBm. It converts the RF signal into a DC voltage output, allowing for easy power measurement and analysis.
• [ACCURATE SIGNAL DETECTION] - Designed with the advanced AD8317 chip, this RF logarithmic detector accurately measures RF signal power. It operates in a frequency range of 1M to 10GHz, making it suitable for a wide range of applications.

Transmitter, 1 in 1 Out Signal Isolation, Current Source for Two-Wire Transmitters Three-Wire Transmitters Transmitters(DC4-20mA Input)

• Product channels are configured as one in, one out.
• High accurate and fast response time.

Transmitter, 1 in 1 Out High Accurate Signal Isolation, for Two-Wire Transmitters Three-Wire Transmitters(DC0-10V Input)

• Product channels are configured as one in, one out.
• Top open debugging, easy to fine-tune during installation and debugging.

Voltage Regulator Module, 1000W Manual Adjustment 220V Voltage Regulation Board for Load(RS485)

• AC VOLTAGE REGULATOR: This module is used for regulating AC voltage, with high power of 1000W, practical and effective.
• MULTI FUNCTION: This AC voltage regulation board is multifunctional, which can be used to control serial port dimming, speed and temperature.

Sleep Mask Headphones, Bluetooth Sleep Mask for Men & Women, Wireless Music Blackout Eye Mask for Travel/Nap/Meditation/Relaxation, Sleep Headphones Headband, Gifts for Her (Navy)

• 【3 in 1 Design】Sleep headphones, sleep masks, and sports headbands in one. The sleep mask with a microphone and headphones not only effectively blocks light, but also supports hands-free calling and music playback functions. Its multifunctional design makes it the best sleep aid tool, perfect for sleeping, napping, relaxing, and meditating.
• 【One Size Fits All】The sleep mask headphones provides a high elastic lining that can be stretched, making it suitable for most men, women, or teenagers. Attention: Please keep the mask dry after use and store it away from acidic, alkaline, pointed items, etc.

DUPELEC Emf Meter,30-20000Hz Portable Electromagnetic Field Emf Reader, Multi Segment LED Display Ghost Hunting Paranormal Equipment Tester

• -Safely detect and identify equipment that emits high levels of electromagnetic radiation, with a detection frequency of 30-20000Hz and a detection range of 0-20+milliGauss. It can detect high, medium, and low frequency electromagnetic magnetic field intensity, with a sensitive response, allowing users to quickly make informed decisions in limiting exposure.
• -There are multi segment colored LEDs that are easy to read, with green indicating normal and low areas, yellow indicating attention areas, orange indicating high areas, and red indicating warning areas.

Shoe Dryer, 360° Heating Quick Drying Portable Boot Dryer with Purple Light, Antibacterial and Odor Removal, Electric Shoe Dryer for Shoes/Gloves/Hats/Socks/Ski Boots, Shoe Warmer

• 【Fast Heating in 15s, Constant Temperature Heating at 65 ℃】The shoe dryer is equipped with a high-quality PTC heating element, which continuously heats after being powered on. After 15 seconds, the working temperature can reach 65 ℃, and then the heat diffuses at a constant temperature of 65 ℃ to maintain the temperature in the shoe space between 55 ℃ and 65 ℃, allowing the shoes to dry from the inside out.
• 【Double Sided Porous, Fast Drying】The body of the shoe dryer is densely distributed with up to 350 heat dissipation holes on both sides. When heated, a circulating heating flow is formed in the shoe space, with a 360 ° seamless surround, taking into account both the sole and upper. Even the dead corners can be evenly dried.

Kinesiology Tapes, 3 Rolls 5 m x 2.5 cm Sports Tape for Shoulder, Knee, Elbow, Pain Relief, Cuttable/Stretchable/Latex Free/Waterproof/Breathable (1 Blue 1 Pink 1 Black)

• 【Professional Sports Tapes】Helps improve local blood flow, promote lymphatic drainage, eliminate soft tissue swelling, alleviate body pain caused by shoulder, neck, back, knee, ankle, plantar fasciitis, tennis elbow, and tendinitis, and provide better support and stability for muscles and joints without hindering exercise.
• 【Persistent Support】With excellent adhesion, the bandage will remain in place for 3 days despite intense exercise or use under clothing. It does not need to be updated and used as frequently as regular cotton tape.

Mini Neck Massager, 2PCS Back & Shoulder Massager with 2 Remote Control | 8 Modes 19 Levels Adjustable | 8 Patches, Electrapy Massager, Pain Relief for Back/Neck/Shoulder/Leg

• 【Professional Massager】The EMS treatment equipment adopts low-frequency pulse massage technology, providing fast and safe physical pain relief, helping to deeply relax muscles and relieve fatigue. It is an ideal choice for exercising relaxed arms, relieving muscle soreness, improving lymphatic circulation, promoting blood flow, and more.
• 【Powerful Massager】Provides 8 modes and 19 intensities to meet the pain levels of most parts of your body. The 15 minute automatic shutdown program ensures your safety while sleeping. The best course of treatment is 15-30 minutes per day. Note: For the first time using, it is recommended to start testing from the first level of strength. The higher the gear, the greater the strength.

Diamond Tester, High Accuracy Diamond Tester Pen with LED Indicator Light and Sound Prompt, Portable Electronic Diamond Tester Professional for Novice and Expert, Diamond/Sapphire/Ruby/Crystal

• 【Diamond Tester Professional】Diamond tester is a precision electronic instrument designed and manufactured based on the thermal conductivity of diamonds, specifically used to distinguish the authenticity of diamonds. Real diamonds can make the tester emit sound and LED light>=9. False crystals, such as cubic zirconium (CZ), glass, etc., will be silent and have LED lighting
• 【Easy Testing】The operation of tester pen is very simple and does not require professional personnel to complete. Simply install a 9V battery (not included), open it, gently press the tip vertically onto the gemstone, and wait for the beep to determine whether the gemstone is real or fake.

Dual Channel TENS Machine for Pain Relief, [12 Modes, 40 Intensities] TENS EMS Muscle Stimulator with 4 TENS Pads, for Pain Relief and Pain Management Therapy

• 【TENS & EMS Principle】TENS machine adopts two working principles: TENS (electrical stimulation nerve therapy) and EMS (muscle electrical pulse stimulation), which can specifically relieve muscle pain and nerve tension. Compared with drug chemotherapy, Elettrostimolatore is safer, non-invasive and has almost no side effects.
• 【Multi Mode, Multi Intensity】There are 12 modes: SHLDER / NECK / BACK/WAIST / ARM / ELBW / MUSCL / BELY / LEG / KNEAD / TAP / TUEN. The massage intensity of each mode can reach 40 levels, and the intensity increases step by step to meet different pain levels.

TENS Machine Pads 24 Pcs, 50 x 50mm Reusable Square Latex-Free Tens Electrodes Pads with 2mm Universal Fittings Compatible with Most TENS for Pain Relief

• 【Electrode Patch Replacement Kit】24PCS, 5 x 5cm, square electrode patch with 2mm plug can be used as an electrode patch replacement kit for pain treatment using tension muscle stimulators and EMS muscle training. Meet your long-term usage needs.
• 【Widely Compatible】Our electrode patches are compatible with any tension stimulator and EMS muscle trainer that supports a 2mm jack. It is very sticky and can be used in various parts of the body; No hot topics, more exciting and comfortable.

Silicone Scar Sheets, 6PCS x 5.9” x 1.57” Reusable Silicone Scar Tape for Softening and Smoothing of Old & New Scars, Keloid, C Section, Post Surgery & Acne Scars Treatment

• 【Treatment Methods for Reducing Painless Scars】Scar patches made of medical grade silicone are non irritating, easy to apply and remove, and can effectively reduce itching, redness, and discomfort around scars and scars. It is an ideal choice for faster recovery of surgical scars, cesarean section scars, and acne scars.
• 【Suitable for Various Types of Scars】The scar patch is soft, elastic, breathable, waterproof, adaptable, and friendly to sensitive skin. It can help treat most types of hypertrophic, posttraumatic, Keloid, trauma and burn scars and scars caused by stripes. Attention: Do not use for open wounds!

EMS Gel Pads, 60PCS 60mm X 40mm Electrode Replacement Set, EMS ABS Replacement Pads, Conductive Gel Pads Adhesive Electrodes, Gel Pads for EMS ABS Trainer

• 【Excellent Accessory for Abdominal Exercise】Size: 40 X 60mm (1 Pc), compatible with most EMS devices, it is an essential and perfect accessory for abdominal massage belts, EMS ABS trainers, waist trimming belts, ABS body muscle trainers, and ABS stimulators.
• 【Self Adhesive Hydrogel Pad】It is made of high-quality skin friendly hydrogel, non-toxic and tasteless, cool to the touch, soft and safe, with uniform conductivity and strong adhesion. It fits closely like the second layer of skin, helping to stimulate muscle contraction during abdominal exercises.