Hot selling cheap wireless lab equipment for language learning

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$1,000.00 - $3,000.00 / Set | 1 Set/Sets (Min. Order)
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Language Learning
Place of Origin:
Guangdong, China
Brand Name:
Model Number:
Interactive Language Teaching
School Language Learning Lab
Digital Language Lab
Language Training
Neutral Packing
1 Year
Supply Ability
Supply Ability:
50 Set/Sets per Week
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Hot selling cheap wireless lab equipment for language learning

language lab

Wireless language lab specification


1. System Function

1) All call: The students can hear what the teacher says.

2) Demo: teacher choose one students to talk, all classmates can hear their conversation.

3) Play program: all the student can hear the program,

4) Chime in: teacher explain what the program plays by microphone, student can hear the mixed voice

5) Teacher can play four programs at the same time. and choose one program to students

6) Responder: teacher ask and student answer, the system can rank according to the answer order and talk with each student.

7) Quiz: student can press ABCD button to answer teacher’s question, the answer is shown on software interface

8) Dual Control System: can be controlled by both computer and mobile keyboard

9) Mobile teaching

10) 2.4G Wireless signal transmission

11)examination :up to 128 questions.


2. Student machine function

1) LCD display

2 ) Call

3) volume control

4) press button to do exam

5) responder

6) 2.4G wireless transmission

7) Mobile listening

8)seats number edit


3.System feature 


1) It adopts Full duplex wireless transmission. Both the teacher and students can adopt two kinds of way to supply the power.a small movable platform and a 220V power socket or 12V direct power supply for the host computer can start the class, we can conduct classes in the classroom, in the auditorium, on the playground or even in outdoors, it makes the classes more vivid and open, the classed won’t be restricted by the time and place.


2) It’s easy to install. No need to spend time to connect the wire. It saves more time.


3) the students power is supplied by mobile phone panel,it’s safe and practical


4) Small size, easy to carry




4.Wireless Language lab Profiles:

device description


1).Main console HL-9000
Seat quantity max to 80 seats,with computer and mobile keyboard connection jack,which is available to realize dual control to system,available to choose one audio channel to output.the main console is built-in power supplier.

2).Micro-computer mobile keyboard HL-4200
Available to take place of the teacher computer to control the system,also available to work together with the teacher computer to realize dual control to the system,so that the system still can work when teacher computer meet some problem

3).mobile keyboard HL-9000T
it can control the student terminal seperately,through this teacher can speech to all class,and can talk with one student. Built-in rechargeable lithium battery.

4).Teacher main recorder
Film button, speed adjustment,gap play,mutual recording between two main recorder,all functions of normal recorder.Self-detection on malfunction.

5).Teacher desk
High density anti-fire material, including one main desk and one side counter. dimension1800MM*800MM

6). Student/Teacher headset
Magnetic shield,stereo headset

7).Student parts--Wireless terminal HL-9000S
2.4G wireless transmission
Rob to answer,LCD display,several
test function, volume control.
Call teacher button,built-in rechargeable lithium battery

8).Student desk
wood structure, high density anti-fire material,imension;1400MM*480MM


5.Company information. 

JER Education Technology Co.,Limited is a professional company that produce and sell education products and 3D printer,such as analogue language learning system and digital language learning system for Middle and primary, and language learning software that apply to company for high school and university students. We also provide Multi-media classroom, Network classroom, physics and chemical laboratory equipments,3D pinter, 3D scanner,and 3D printer pen. JER started this field in 2001, and in 2004, we were qualified by ISO9001:2000 and passed CE certification.

After around 10 years of development, JER has owned a professional and experienced R&D and production team. At the same time, we have got very rich experience on management and sales, which ensure us to offer the best quality and the best service to our customers. Till now we have sold our products to more than 30 countries of the world, especially in Southeast Asia, Africa and the Middle East, our products also cover all of the provinces of China.

To catch the trend of marketing, we put much effort on developing new products every year.
Under the efforts of all staff, now JER has grown into the leading manufactory of education device in China, especially in language learning system field.

Profession, concentration is the theory of our company. JER Education Technology Co.,Limited is your best choice to be a education products supplier.Education products for the global Wanted agents and OEM / ODM partners, please Concact us to discuss!

We sincerely look forward to cooperating with you and create a bright future together.


6.CE, ROHS FCC certification.


7.What we can do for you?

1). We are professional education products and 3D printer,3D pen manufacturer and trade co., high-quality with competitive price and excellent service. We always think your success is our business;
2). We have professional staffs to reply you inquiry in the first time with the professional answers;
3). We will always try the best to support on your purchasing, providing you the best education products and 3D printer,3D pen with the reasonable price and good quality of course. We can also find the best transporting way to save the cost; we have many cooperated shipping agent to deliver the goods to you fast and safety;
4). OEM and ODM projects with no problem, because we have professional and experienced teams here.


8.Our Term. 

1).Payment in Western Union, L/C and T/T, Paypal are workable;
2).Discounts are allowed according to your order quantity;
3).With 200pcs MOQ, but we provide sample support;
4). Production lead time: 7-20 days after receiving your deposit; Sample preparation 3-5 days;
5).one year's free guarantee period


9.More Sample room;