Language repeater with high fidelity and strong anti-shock  Function and specification:* Auto Hi-Fi Repeat* Auto Follow / Contrast* Original Sound Keeping, Follow/ Contrast* Manual Follow, Repetition Contrast* Original Sound Five-grade changing speed Repeat* Tape record....

Language repeater with high fidelity and strong anti-shock  Function and specification* Auto Hi-Fi Repeat* Auto Follow / Contrast* Original Sound Keeping, Follow/ Contrast* Manual Follow, Repetition Contrast* Original Sound Five-grade changing speed Repeat* Tape record....

1.High end E-learning laboratory software 2.Pure software teaching 3.language learning software Language learning software is called E-learning laboratoryE-learning laboratory is a great innovational improvement of the language leaning laboratory system.E-learning laboratory...

1.High-end digital language laboratory system 2.Perfect sound,stable. with USB port, can record. 3.5"inch LCD display HL-4800B Language laboratory system HL-4800B model digital language laboratory system, which adopts advanced digital and network technology, the system's...

Language repeater with high fidelity and strong anti-shock Function and specification:* Auto Hi-Fi Repeat* Auto Follow / Contrast* Original Sound Keeping, Follow/ Contrast* Manual Follow, Repetition Contrast* Original Sound Five-grade changing speed Repeat* Tape record. Computer...

J-136 biological microscopes are clear image, wide field, beautiful sculpt, convenient operation  J-136 biological microscope  is a new type of optical & electronic instrument, equipped with achromatic objective, new type LED...

The equipments are designed scientifically which is an important symbol for the standard of schools This series of laboratory equipments are suitable for chemical laboratories of universities,technicalschool,middle schools and so on.During the course of test ,some harmful air...

The equipments are designed scientifically which is an important symbol for the standard of schools This series of laboratory equipments are suitable for chemical laboratories of universities,technicalschool,middle schools and so on.During the course of test ,some harmful air...

Language repeater with high fidelity and strong anti-shock Function and specification:* Auto Hi-Fi Repeat* Auto Follow / Contrast* Original Sound Keeping, Follow/ Contrast* Manual Follow, Repetition Contrast* Original Sound Five-grade changing speed Repeat* Tape record. Computer...

Language Learning system headset. language laboratory headset  language Learning system headset.Language lab Headset is especially used in language laboratory system.1. Good looking and wearing comfort2. Excellent sound effect, clear sound quality3.Microphone with...