Organic Chemistry Model Kit (307 PCS) – Armyte Chemistry Molecular Model for Teacher Student and Young People Academic Chemistry Education, Pack with Atoms, Bonds, Electron Orbital (Colorful)
- ...rs or parents, you can teach your students or children about the complex molecular structure much easier than only picture in books!.
- 2. Most complete and precise Chemistry model: This sophisticated model contains 126 atoms including: Carbon, Nitrogen, Oxygen, Hydrogen, Sulfur, Chlorine, etc. Besides, it contains 30 electron cloud orbitals, 150 molecular bonds (single bond.
- triple bond) and 1 bond-disassemble tool. With this kit, it’s very easy to make a benzene, ethylene, methane molecular by using ‘4-hole Carbon’ atom and ‘1-hole Hydrogen’ atom..
- 3. Excellent Electron Orbital Model Kits: Our product contains extra electron orbital model for advanced education in Chemistry. For example, you can assemble a Methane electron orbital model by using ‘5-hole Carbon’ atom and ‘1-hole Hydrogen’ atom. This is a difficult part and therefore, it’s an essential part for students and children..
- 4. Durable Model: PP (polypropylene) plastic Atoms have good durability, high gloss and well texture. LDPE (Low density polyethylene) plastic linking bonds have perfect durability and perfect bending property. The product can endure many years. Never worry about broken problem..
Check StockGeva NIORFNIO 15W FM Transmitter Broadcast Wireless Adapter Stereo Station Long Range for Drive-in Church School Cars Supermarket AUX Input 2AQIX-T15B
- 【Adjustable frequency】: Machine coverage frequency is FM full range 76-108MHz. Effortlessly avoid local radios and enjoy Hi-Fi stereo, the transmission distance of 3-4 km in the open air. FCC certified. FCC ID: 2AQIX-T15B.
- 【Channel switching】: switchable stereo, mono Designed with advanced modulation system and built-in PLL frequency, audio pre-emphasis, limiter, and low-pass filter circuit..
- 【High-fidelity Bluetooth】: you can connect wirelessly to mobile phones, tablets and other Bluetooth devices Good heat dissipation: using high-quality dual ball bearing fan, reasonable heat dissipation channels, excellent thermal performance..
- 【PC control】: connect your computer via micro USB interface, plus supporting intelligent broadcasting software, to achieve diversification unattended broadcast. (time switch, time to play the specified music, etc) 1/4 wavelength of strong magnetic sucker antenna, can be tightly adsorbed on the car roof or any metal flat objects, easy to move the antenna to the outside, the roof, balcony or window, more effective transmission and reception of electron..
- 【Excellent Heat Dissipation】: Aluminum alloy metal shell, good cooling effect, quiet fan With PC control, Intelligent Broadcast..
Check StockJOYO JF-02 Ultimate Drive Overdrive Guitar Effect Pedal
- Ultimate Drive Overdrive Guitar Effect Pedal.
- Hybrid OCD distortion of solid state or vacuum tube tone.
- Effects of electron tube amplifier and complex harmonic spacious sound.
- Intermediate between distortion and overdrive, different from the normal diode clipping circuit..
- Hybrid OCD distortion of solid state or vacuum tube tone, create the tone of a tube amplifier at volume..
- Soothing and sweet tone & more active redundancy..
- Effects of electron tube amplifier and complex harmonic spacious sound..
- Also added High and Low switch to tailor overdrive frequencies to your liking..
- Powered by: 1 * 6F22 9V battery / DC 9V adapter (neither included).
- Effect pedal size: Approx. 12 * 6.7 * 5.6cm / 4.7 * 2.6 * 2.2in.
- Package size: 12.8 * 7.5 * 6cm / 5.0 * 3.0 * 2.4in.
Check StockPreamplifier Preamp Tube Board DIY Kit 6J1 Preamp Tube Board Preamplifier Headphone Amplifier
- 【6J1 ELECTRON TUBE】Preamplifier adopt 6J1 electron tube, classic collocation. This is a preamplifier + headphone amplifier that can be used with a post-amplifier or an active speaker, or it can be used with headphones..
- 【POWER SUPPLY】Preamplifier adopts 12V DC power supply, internal stable boost to 100V to ensure the performance of the tube. The headset can be pushed to 300 ohms, the general recommendation is 16-150 ohms..
- 【WARM AND MELLOW MUSIC SOUND】A cost-effective preamplifier with warm, mellow, sweet and transparent sound. The sound of this board is warm, mellow, sweet and transparent, and full of music..
- 【ENJOY DIY】Preamplifier is a cost-effective preamplifier. Replaceable op amp and upgrade the tube, just plug it in the direction of the foot. This preamplifier allows you and your family to enjoy the joy of DIY..
- 【STABLE PERFORMANCE】Preamplifier preamp tube board is carefully debugged circuit with stable performance, quiet and no noise. Output port: 3.5MM headphone output, preamp output..
Check StockUpBright 15V 2A AC/DC Adapter Compatible with ZVOX AccuVoice AV150 AV155 SKU#4001556 AV157 SKU#4001571 AV200# 4002001 AV201 AV203 4002031 AV205 Sound Bar TV Speaker 111 G30DD-SW Power Supply Charger
- World Wide Input Voltage 100-240VAC 50/60Hz. OVP, OCP, SCP Protection (OVP: Over Voltage output Protection. OCP: Over Current output Protection. SCP:....
- UpBright New Global 15V 2A AC / DC Adapter Compatible with ZVOX AccuVoice AV150 AV155 SKU#4001556 AV157 SKU#4001571 AV200 SKU#4002001 AV201 AV203....
- Compatible with: 111 Model G30DD-SW G30DDSW Jiangsu Chenyang Electron Co., Ltd. / Danyang Chenyang Tech-Electron Co., Ltd. 15V 2A Power Supply Charger.
Check StockGrounding Clog Earthing Shoes for Women Connecting to The Earth Energy Improves Sleep, Reduces Inflammation, Pain and Anxiety
- 【CONDUCTIVE ELEMENT】- The oval-shaped conductive pad we use in the sole acts as a conductor of electron flow from the earth to your body. It makes our shoes genuinely grounding..
- 【WHAT IS GROUNDING】- The earth beneath your feet provides you with food and water. It also provides you with something very surprising - electrons. When you touch the ground with your bare feet or body, the electrons flow into you. This is called being “grounded.”.
- 【HEALTH BENEFITS】 - When connected to the Earth's natural electron current, many people experience positive health benefits like deeper, better quality sleep, less stress, more energy, improved circulation, reduced inflammation,etc.
- 【BAREFOOT SUBSTITUTES】- These Earthing shoes allow you to conveniently ground yourself when indoors or outdoors. They are "barefoot substitutes." It is not always convenient to ground outside during certain times of the year or for long periods of time..
- 【PERFECT DETAILS】- Ventilation ports add breathability and help shed water and debris. The shoes are easy to clean and quick to dry....
Check StockAC to DC Converter, RoyPow 180W (Max 200W) 15A 100V~120V to 12V Car Cigarette Lighter Socket AC/DC Power Supply Adapter Transformer for Inflator, Car Refrigerator
- 【Emulate Automotive Batteries】 With reference to the changeable output voltage of the car battery at the Engine-Unstart-State, this ac to dc power supply allows to power most of the automotive electronics with the 11V/12V/13V/14V input voltage..
- 【Apply to Almost All】 180W (Max 200W) output applies to almost all 12V automotive electronics, such as double-cylinder air compressor / car tire inflator, coffee maker, car oxygen bar, refrigerator, car TV, car cleaner, vehicle power amplifier, 12V electron telescope etc..
- 【Work Quietly & Low-heat】 Built-in a silent fan to guarantee high efficient heat dissipation, makes it reliable to work in silence and avoid overheat..
- 【Multiple Safety Protections】 CE & FCC & RoHS approved.
- Integrated with multiple protections inside to protect against Over Charging, Short Circuits, Over Powering, Over Current, Overheating, Over Discharge, Over Voltage.
- 【What you’ll get】 RoyPow C180 AC to DC Adapter set.
Check StockIvation 5-in-1 HEPA Air Purifier & Ozone Generator W/Digital Display Timer and Remote, Ionizer & Deodorizer 3,700 Sq/Ft – HEPA, Carbon and Photocatalytic Filters, UV Light and Negative Ion Generator
- THIS PRODUCT DOES NOT MEET CALIFORNIA AIR CLEANER REGULATION REQUIREMENTS: CANNOT BE SHIPPED TO CALIFORNIA - POWERFUL 5-IN-1 AIR PURIFIER | Complete System Purifies, Deodorizes, Filters, Disinfects & Eliminates Dust & Airborne Contaminants for an Exceptional Indoor Breathing Experience | Covers Rooms Up to 3,700 Square Feet.
- NATURAL OZONE CLEANING | Sanitizes the Air & Infuses Area with Energizing Clean Smell by Converting Oxygen to Ozone Via a Special Electrical Process | Built-In Timer Turns Off Automatically for Family & Pet Safety.
- NEGATIVE ION TECHNOLOGY | Anion Feature Charges Air Particles with an Extra Electron, Dispersing Negative Ions for Deep Cleaning, Mood Enhancing Results | Minimizes Dust, Dander, Pollen & Other Allergens & Pollutants.
- ULTRAVIOLET GERMICIDAL LAMP | UV Light Works with Ti02 Photo-Catalytic Filter, Ceramic Ozone Plates, HEPA Filter & Pre-Filter to Disinfect & Purify Room of Mold, Mildew, Bacterium, Germs & Other Harmful Microorganisms.
- EASY DIGITAL INTERFACE | Upgraded Design Includes LCD Display with Programmable Clock, Adjustable Fan Speed & Custom Ozone Timer| Neutralize Odors Caused by Cigarette Smoke, Paint, Pets, Food & Beyond.
Check StockKIKI PURE PRO AIR PURIFIER & IONIZER USB-C & BATTERY POWERED (up to 4 hrs use) Portable, 5.1 inches tall, less than 1 lbs. NO REPLACEMENT FILTERS REQUIRED cup holder attachment accessory included.
- THIS PRODUCT DOES NOT MEET CALIFORNIA AIR CLEANER REGULATION REQUIREMENTS: CANNOT BE SHIPPED TO CALIFORNIA - POWERFUL 5-IN-1 AIR PURIFIER | Complete System Purifies, Deodorizes, Filters, Disinfects & Eliminates Dust & Airborne Contaminants for an Exceptional Indoor Breathing Experience | Covers Rooms Up to 3,700 Square Feet.
- NATURAL OZONE CLEANING | Sanitizes the Air & Infuses Area with Energizing Clean Smell by Converting Oxygen to Ozone Via a Special Electrical Process | Built-In Timer Turns Off Automatically for Family & Pet Safety.
- NEGATIVE ION TECHNOLOGY | Anion Feature Charges Air Particles with an Extra Electron, Dispersing Negative Ions for Deep Cleaning, Mood Enhancing Results | Minimizes Dust, Dander, Pollen & Other Allergens & Pollutants.
- ULTRAVIOLET GERMICIDAL LAMP | UV Light Works with Ti02 Photo-Catalytic Filter, Ceramic Ozone Plates, HEPA Filter & Pre-Filter to Disinfect & Purify Room of Mold, Mildew, Bacterium, Germs & Other Harmful Microorganisms.
- EASY DIGITAL INTERFACE | Upgraded Design Includes LCD Display with Programmable Clock, Adjustable Fan Speed & Custom Ozone Timer| Neutralize Odors Caused by Cigarette Smoke, Paint, Pets, Food & Beyond.
Check StockPUMA Women's Cali Sneaker Green-Smoke gr, 9 M US
Check Stockdbx 540 Tube Mic Preamp with Optical Compressor - 500 Series
- Suitable for use in all 500-series-compatible systems.
- Class A transform less high voltage signal path.
Check StockNeed For Speed
- Brand New in box. The product ships with all relevant accessories.
- Aaron Paul, Dominic Cooper, Imogen Poots (Actors).
- Scott Waugh (Director) - Based On The Video Game Series Created By Electron (Writer).
Check StockFellowes Electron 180 Trimmer (5410502)
- The Fellowes Electron 180 SafeCut LED guide indicates cutting line without the use of harmful lasers..
- The trimmer features an enclosed SafeCut stainless steel rotary blade to ensure user safety..
- Cuts up to 10 sheets (20lb paper) at one time and offers a maximum 18” cutting width..
- Convenient SafeCut blade cartridges are interchangeable for increased design flexibility..
- Includes 4 types of blades: straight, perforated, wavy and fold..
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