Top Book Communication System

Articulation and Phonological Disorders (5th Edition)

  • Articulation, phonological, disorder...Articulation and Phonological Disorders, Fifth Edition,.
  • Fifth Edition.....Printed in the USA 10 9 8 7 6 08 07..
  • John E. Bernthal..Nicholas W. Bankson..Printed in the USA 10 9 8 7 6 08 07.
  • Copyright 2004 Person Education, Inc....The most comprehensive book on clinical phonology, assessment, and treatment of this type of communication impairment.
  • 448 Pages - 08/11/2003 (Publication Date) - Allyn & Bacon (Publisher).
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Medical Student Human Anatomy 3.93"Cube Anatomy Poster Set Heart,Brain,Lung,Stomach,Throat,Muscular,Skeletal,Digestive,Circulatory,Gifts For Medical Students, Nurse

  • ...my posters. It's time to get them a gift they'll truly appreciate..
  • 【Notice】We offer a 90-day refund and lifetime Warranty for every defective anatomical cube you receive. 7x24 hours customer service. If you have any questions, please feel free to contact us. Communication is the only way to solve the problem quickly!.
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Sena 10C Pro Motorcycle Bluetooth Camera & Communication System

  • Bluetooth 3.0 technology offers riders one touch control for calling, answering, rejecting incoming phone calls, listening to Music, FM Radio and GPS navigation audio. The LED screen can display a wealth of information for the convenience of your operation.
  • Featured with a intercom system, the motorcycle helmets support pairing up to 3 riders, with 2 riders intercom communication at the same time with maximum distance up to 800 Meters (2625 Feet open space) at high speed up to 75mph (120km/h).
  • Support up to 10 hours phone talk time, 7 hours intercom talk time and 300 hours of standby. The battery will enter deep sleep mode when the Bluetooth system hasn’t been used for a long time. To wake the battery up, charge the battery for about half an hour. After this charge, Bluetooth functionality will be restored..
  • DPS echo cancellation and noise suppression technology (DPS: Digital Signal Processor) allows bikers to enjoy crystal clear voice and music from their mobile phone or other Bluetooth device..
  • Rider-to-rider intercom communication is compatible with ILM 953 Bluetooth helmet and ILM 902 Bluetooth helmet to meet different communication needs. The TCOM-SC helmet intercom headset is suitable for almost all helmets..
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Makita WUT02U Auto-Start Wireless Universal Adapter

  • Automatic-start Wireless system (AWS) utilizes Bluetooth technology for Wireless Power-on/off communication between tool and dust extractor.
  • Enables wireless on/off communication of Makita AWS capable tools with most AC dust extractors that include a tool-activated power outlet.
  • Allows communication between battery operated tools and extractor to eliminate cords, increase productivity, and reduce noise.
  • Includes an adaptable hanging hook and strap for easy attachment to multiple extractors.
  • Compatible with Makita dust extractor/vacuum model Vc4710 and most AC dust extractors that include a tool-activated power outlet.
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Preschool Learning Activities Educational Games - Toddler Prek Handwriting Practice Activity Writing Learning Toys Montessori Busy Book for Kids, Autism Learning Materials and Tracing Coloring Book

  • ...ve colors, and enhance logical knowledge..
  • 【Fun & Easy Educational Toys】: Our preschool workbook come with a nice gift box. Contains 51 pages of preschool learning activity, 8 dry erase markers and 1 eraser. This preschool handwriting practice book is multi-functional, allowing kids to develop fine motor skills, communication, verbal and problem-solving skills, and improve basic hand-eye coordination, imagination, and visual perception. Perfect for toddler learning activities for toddlers. Also is useful as a busy or quiet book..
  • 【Early Educational Preschool Learning Games】: We Designed 10 Themes dry erase letter and number tracing workbook toys for toddler ages 3, 4, 5, and 6 years old. learning resources with lines, curves and holding pens, coloring and drawing, numbers 1 to 10, Letters A-Z, letter case match, statistics game, alphabet game. Through these games and exercises, you can learn shapes, colors, animals, fruits, vegetables, weather, food, things, etc., very suitable for early cognitive development education..
  • 【Erasable & Reusable & Safe Learning Toys for Toddler】: The Montessori busy book is extremely attractive and repeatable activities allow your child to learn and practice all the contents of the book unlimited times. The lear....
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Wireless Intercom System Hosmart 1/2 Mile Long Range 7-Channel Security Wireless Intercom System for Home or Office (New Version) [4 Stations Black]

  • Individually Function and Easy Using: Powerful and Individually Function, Monitor, Talk, VOX(Voice Operated Exchange), Group call function. Monitor function can monitor 24 hours at once. Group function (conference call) can call all the stations in the intercom system..
  • Voice Crystal Clear and Secure Digital Communication: Duo to anti-interference signal technology and secret digital channel, the wireless intercom system works perfectly for you in any place, secure digital communication, connect ability to our walkie-talkies and wireless intercom doorbell system..
  • Wide Using Range and Support by Power Bank: This wireless intercom system can use in a wide range, homes, offices, etc. It can support by a power bank (5V 1A) so you can take devices to any place you want. And it can work with other brand devices by the same digital channel code..
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EPEVER 60A MPPT Charge Controller 48V 36V 24V 12V Auto, 60 amp Negative Ground Solar Controller MPPT Max 150V Input fit for Litium Sealed (AGM) Gel Flooded User Battery

  • Negative Ground Tracer AN series MPPT Controller: 12V/24V/36V/48V Auto identifying system voltage. Auto control system to limit the charging power & current go over the rated value..
  • Max Input Current: 60 amp: Max Input Solar Power: 750W/12V 1500W/24V 2250W/36V 3000W/48V.
  • Real-time energy recording and statistical..
  • 60A Mppt Charge Controller support for 4 type Battery charging : Litium, Lead-acid (Sealed, AGM, Gel, Flooded) and User (couldn’t set Lithium). Battery temperature compensation function to ensure the controller’s life..
  • RS-485 communication bus interface and Modbus communication protocol, available to meet various communication requirements in different situations..
  • The stocks starting from August 2020 are all upgraded versions that support lithium batteries.Please always connect the battery before connect the solar panel..
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Wireless Intercom System Hosmart 1/2 Mile LONG RANGE 7-Channel Security Wireless Intercom System for Home or Office (New Version) [3 stations Black][NOT WIRELESS CHARGER]

  • Individually Function and Easy Using: Powerful and Individually Function, Monitor, Talk, VOX(Voice Operated Exchange), Group call function. Monitor function can monitor 24 hours at once. Group function (conference call) can call all the stations in the intercom system..
  • Voice Crystal Clear and Secure Digital Communication: Duo to anti-interference signal technology and secret digital channel, the wireless intercom system works perfectly for you in any place, secure digital communication, connect ability to our walkie-talkies and wireless intercom doorbell system..
  • Wide Using Range and Support by Power Bank: This wireless intercom system can use in a wide range, homes, offices, etc. It can support by a power bank (5V 1A) so you can take devices to any place you want. And it can work with other brand devices by the same digital channel code..
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Audio-Technica ATH-AG1X Closed Back High-Fidelity Gaming Headset Compatible with PS4, Laptops and PC

  • GAME IN STYLE: Audio-Technica ATH-AG1X is compatible with most platforms including the PS4, laptops, and PCs. Also compatible with Xbox One using the Xbox One Stereo Headset Adapter..
  • HANDS-FREE COMMUNICATION: The Audio Technica ATH-AG1x comes complete with a built-in microphone and crystal-clear in-game voice communication. Communication has never been easier before..
  • EASY TO USE: The built-in volume control and microphone mute switch makes for easy one-handed operation. It also comes equipped with a 3.9' (1.2 m) attached cable and comes with a 6.6' (2.0 m) extension cable to make it easier to move around.
  • TOP OF THE LINE GAMING EXPERIENCE: The large 53mm drivers of the ATH-AG1x Headset offer powerful audio for an immersive gaming experience. Additionally, the double air damping system (D.A.D.S.) delivers deep, resonating bass.
  • COMFORTABLE TO WEAR FOR LONG PERIODS OF TIME: The improved 3D Wing Support system and soft earpads offers a comfortable and secure fit for hours of gaming. Never worry about having to take a break due to discomfort again!.
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Ultrassist Suture Kit for Medical Student, Complete Suture Practice Kit with Skin Pad, Medical Suture Pad Kit with Training Needle & Sutures for Vet School Students (Includes Tools)

  • ✅E-BOOK SUTURING TRAINING GUIDE: Will be E-mailed automatically by Amazon from “Big AZ Amazon Marketplace” once purchased. To receive e-book you must allow Communication from Amazon under your account communication preferences. Med school, Dental, Vet, NP, or PA students supplies or as gifts..
  • ✅27- PIECE SET: Complete Suture Practice Kit with E-book Suture Pad, 18 Sutures 2/0 3/0 and 4/0 with Needle/Needle Holders/Hemostat Forceps/Scissors/Dressing Forceps/Tissue Forceps/Scalpel Handle/ three 10 Blades/Plastic Handle Scalpel/ Larger All-In-One Patent Pending Case for Improved Organization..
  • ✅PATENT PENDING ALL-IN ONCE LARGER CASE & FORTH GENERATION PAD: AN IMPROVED VERSION OF LAST YEAR BEST SELLER First Ever Patent Pending All in one Case, High quality life-like, 3 layers anatomy(skin, fat, and muscle) with mesh in between the skin and fat layers to prevent tearing. New Tapered Cuts for improved wound closure. Suture pad with base measure 7.5 x 5.25 inches.
  • ✅STAINLESS STEEL TOOLS: Includes needle holder, hemostat forceps, surgical scissors, tissue forceps and surgery scalpel handle. All the tools that is needed for all suture types.
  • ✅1 Year WARRANTY: 100% MONEY ONE YEAR GUARANTEE. Start Practicing and Get Yours Now! If you are not happy wit....
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12PCS Photosensitive Sensor Module Digital Light Intensity Detection for Electronic Practice DIY

  • Product Name: GY-271 QMC5883 L module (Triple Axis Compass Magnetometer Sensor Module/3 Axis Electronic Compass Module Magnetic Sensor Module/3 axis magnetic field module)..
  • Means of communication: IIC communication protocol.
  • High quality sink gold PCB, mechanical welding process, to ensure quality.The sensor converts any magnetic field to a differential voltage output on 3 axes..
  • Wide Application: GY-271 QMC5883L 3-Axis Magnetic Electronic Compass Module is small size of only 13 mm × 14 mm, it can be accommodated in small equipments such as drones reconnaissance aircraft and robot navigation system, mobile phone, laptop computer, car navigation system..
  • Package Includes: 2pcs * GY-271 QMC5883L Triple Axis Compass Magnetometer Sensor Module + 2pcs* Pin Strip..
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DORHEA 5Pcs VL53L0X Ranging Sensor Module GY-530 Laser Ranging Sensor Time-of-Flight (ToF) 2.8-5V I2C IIC Interface Communication for Ardu ino

  • A time-of-flight ranging system integrated into a compact module.
  • Communication: the IIC communication protocol (fully compatible with 3-5 v system).
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