Why is the test room type mobile phone signal jammer cheap?

Every year, various types of examinations are carried out in an orderly manner. As an important safeguard to maintain the fairness of the examination, the cell phone jammer in the examination room will be applied in these various examination processes. Each examination supervisor will also invest special funds year by year to purchase or upgrade the signal shielding equipment in these examination rooms. Then, some customers have questions, why do they feel that the price of the test room-type mobile phone signal shielding device seems to be relatively cheap, while the high-power shielding device with basically similar functions is much more expensive?

As a professional manufacturer of such products, we will analyze the reasons in detail:

The factors that determine the price of the product mainly include: the cost of the electronic components of the product itself, the assembly and process costs of the product, the batch output of the product, and the reasonable profit and tax of the product.

Corresponding the above to the production cost accounting of the test room-type mobile phone signal jammer, the cost of the electronic components of the product itself is mainly reflected in the design of the electronic circuit and the selection of electronic components, which accounts for about 50% of the product price. about one third. The assembly and process cost of the product mainly lies in the process of manual assembly, testing and debugging, which also accounts for about one-third of the total product cost.

If you want to make the test room type mobile phone GPS jammer cheap, you must have a certain production output. For example, every time we produce a batch, we carry out unified procurement of production materials according to the quantity of 1,000 or 2,000 units. Only when the purchase quantity of this order of magnitude is reached, the supply unit price of various electronic components can get a relatively favorable price. Moreover, in mass production, the scheduling of production line workers and the rational distribution of various processes can maximize work efficiency. This also minimizes labor costs.

It is precisely because of the large output, fast production cycle and low cost of bulk procurement of electronic components that the test room type mobile phone signal jammer can ensure its relatively cheap price. Compared with high-power shielding equipment, due to the low output, the stocking cost of electronic devices is not as good as that of low-power models. The characteristics of its small-scale mass production and assembly also determine its slow production cycle and relatively high labor costs. .