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Sand Painting Box Montessori Speech Teaching Educational Toys Practice Teaching Aids Drawing Sand Table Writing Toy Specifications: Package Size: 18*18*4cm ......
...Speech Device Product Specifications Memory Size Other Battery Lithium Battery Features Educational Age Range 5 to 7 years, 8 to 13 Years Style Educational Toy Material Plastic Place of Origin China Product ...
Equipped with microphone, capacitive pen, pulley, power button, HDMI interface, AUDIO port, it can be used for writing, annotation, speech, video image, moving, lifting, one-button power on, etc., making speech...
... terminal equipment. It shows clearly the professional meeting needs such as video file format playing video, live speech, display writing, document marking, storage and distribution. Material of Product Usi...
Brand Name HY Type PET Acoustic Panels Usage Meeting Room, Office Space, Home, Music Room, KTV, Cinema, Reading room, Hall, Library Size 30*30cm or Customized Color 40+Colors or Customized Supply Ability 8000sq...
...educate children through sound and touch. Product Features Standard Size: 300×300mm (custom sizes available) Power Source: 2×AAA batteries (3V operating voltage) Audio Control: Three-way switch (ON/OFF/VOL) ...
...speech intelligibility. They create a more comfortable and productive work environment. 2.Schools and Universities: These panels are suitable for classrooms, lecture halls, and other educational spaces. They...
... can use audio guide equipment, whether it is a tour guide, company visit, conference speech, education and training, etc. This Y3 audio guide can clearly convey the audio content, and the receiver adopts a ...