Ht Smart Handheld 3 5 V 75g UHF Беспроводная Шифрованная рация для связи система туристического
- Категория: Walkie Talkie >>>
- Поставщик: Chongqing,Maozhou,Technology,Co.,Ltd.
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Описание и отзывы
Трекер стоимости
| Месяц | Минимальная цена | Макс. стоимость |
|---|---|---|
| Aug-17-2025 | 19.0 $* | 19.66 $* |
| Jul-17-2025 | 15.15 $* | 15.13 $* |
| Jun-17-2025 | 19.21 $* | 19.27 $* |
| May-17-2025 | 19.48 $* | 19.35 $* |
| Apr-17-2025 | 15.34 $* | 15.99 $* |
| Mar-17-2025 | 18.13 $* | 18.33 $* |
| Feb-17-2025 | 18.56 $* | 18.72 $* |
| Jan-17-2025 | 18.98 $* | 18.83 $* |
Характеристики
Get discount
Hello dear,
We are factory direct sales, while ensuring the quality, you can get the products you want at the lowest price, and we can also give you many discounts, such as 10% off, 20% off, etc. To receive the discount, click Chat Now to contact us directly to receive the discount.
We are factory direct sales, while ensuring the quality, you can get the products you want at the lowest price, and we can also give you many discounts, such as 10% off, 20% off, etc. To receive the discount, click Chat Now to contact us directly to receive the discount.
Click AliWangwang to get exclusive discount，
Contact: Lily Whatsapp：+86 13637987798
Product Description
JM201 Transmitter | JS201 Receiver | |
Working frequency：740mhz-764.75mhz | Working frequency：740mhz-764.75mhz | |
Emission intensity:18dbm(min) | Receiving sensitivity: -100dbm(min) | |
Number of channels: 100 | Number of channels: 100 | |
Working voltage: 3.5V-4.2V | Working voltage: 3.5V-4.2V | |
Low battery shutdown: ≤3.5v | Low battery shutdown: ≤3.5v | |
Display: 0.96 inch 128*64 | ||
Frequency response range: 50HZ-18000HZ | Frequency response range: 50HZ-18000HZ | |
Battery capacity: 1600mAH | Battery capacity: 500mAH | |
Working hours: 10 hours (continuous work) | Working hours: 8 hours (continuous work) | |
Charging time: ≤1.5 hours | Charging time: ≤1.5 hours | |
Effective working range: ≥200m | Effective working range: ≥200m | |
Control buttons: left button, right button, switch button | Control buttons: left button, right button, switch button | |
Microphone interface: 3.5mm, two microphones | Microphone interface: 3.5mm, two microphones | |
Speaker: 0.5W 16Ω | ||
Signal-to-noise ratio: ≥90dB | Signal-to-noise ratio: ≥90dB | |
Charging interface: USB Type-c charging interface | Charging interface: USB Type-c charging interface | |
Size: 120*53*16mm | Size: 67*12*16mm | |
Net weight: 75g | Net weight: 35g |
How to works:
1. Guest come to the restaurant and make his or her order.
2. The waiter tell the customer his NO.
3. When the order is ready,the waiter at the front counter will press the transmitter (Host) to alert the pager that guest hold.
4. Guest get the wireless signal by pager viabrating or LED flashing or DIDI with his or her number, and go to the front to take his or her order.
Combinations: wireless receiver + transmitters (call button) + transmitter (cancel button) + repearters (optional)
2. The waiter tell the customer his NO.
3. When the order is ready,the waiter at the front counter will press the transmitter (Host) to alert the pager that guest hold.
4. Guest get the wireless signal by pager viabrating or LED flashing or DIDI with his or her number, and go to the front to take his or her order.
Combinations: wireless receiver + transmitters (call button) + transmitter (cancel button) + repearters (optional)
Company Profile
Established in 2005, Chong Qing Mao Zhou Science and Technology Co,Ltd. is a professional company that is concerned with research and development, and sale of electronic products in the field of high and new tech. The company, adhering to the entrepreneurial spirit as "professional attitude, meticulous service, efficient cooperation, continuous innovation", resorting to a good internal incentive mechanism and excellent working environment, has attracted a group of young and knowledgeable talents with hard-working spirit, and created a high-quality, high-level, high-efficiency elite team through 3 years.
The company, with two appearance patents now, has collected corresponding creativity and rich experience with high investment in the research and development projects and its practical applications.
The company emphasizes mutual respect, mutual understanding and effective communication in order to create "one plus one is greater than two" effect in equal, harmonious, and cooperative atmosphere. After the efforts of the team, the company has built a very complete sales network, which covers Baidu, 360, Tmall, Taobao, Alibaba, Jingdong Mall and so on. We have always firmly believed that "the real business starts from the first transaction", so we take each customer seriously and sincerely, and provide our customers with the most professional and comprehensive service!
The company, with two appearance patents now, has collected corresponding creativity and rich experience with high investment in the research and development projects and its practical applications.
The company emphasizes mutual respect, mutual understanding and effective communication in order to create "one plus one is greater than two" effect in equal, harmonious, and cooperative atmosphere. After the efforts of the team, the company has built a very complete sales network, which covers Baidu, 360, Tmall, Taobao, Alibaba, Jingdong Mall and so on. We have always firmly believed that "the real business starts from the first transaction", so we take each customer seriously and sincerely, and provide our customers with the most professional and comprehensive service!
OUR COMPANY
FAQ
1. How long is the effective range of the wireless calling system?
The effective range is about 500m in a clearing, the straight line distance is about 40-60m indoor. And it won’t cause the wrong number; shorten the detection distance, as the time goes on.
2. How about if I do not know much about this item, and could not install it?
This item has full function but easy to operate, the only thing you need to do is to set this item as the instructions sent to
you, and if you still feel confused, you could leave a message to us, and we are willing to help you solve any kinds of questions.
3. How long is the guarantee?
Ringbell items enjoy one year warranty and maintenance for life.
4. Can you provide customized products services?
Of course, we can provide OEM and ODM service according to your design and your standard to make the products.
5. What's the MOQ of OEM?
We can accept any quantity but price varies according to the quantity.
6. Can you offer a free sample?
Yes, we can send you sample, but you need pay the shipping fee. Sometimes, we will charge you for a part of the samples' cost. As there are too many people asked for free samples, it is real a large cost.
7. What is the delivery time ?
Normally, it is shipped with three days after payment received. Customizing products depends on the difficulty of making them.
The effective range is about 500m in a clearing, the straight line distance is about 40-60m indoor. And it won’t cause the wrong number; shorten the detection distance, as the time goes on.
2. How about if I do not know much about this item, and could not install it?
This item has full function but easy to operate, the only thing you need to do is to set this item as the instructions sent to
you, and if you still feel confused, you could leave a message to us, and we are willing to help you solve any kinds of questions.
3. How long is the guarantee?
Ringbell items enjoy one year warranty and maintenance for life.
4. Can you provide customized products services?
Of course, we can provide OEM and ODM service according to your design and your standard to make the products.
5. What's the MOQ of OEM?
We can accept any quantity but price varies according to the quantity.
6. Can you offer a free sample?
Yes, we can send you sample, but you need pay the shipping fee. Sometimes, we will charge you for a part of the samples' cost. As there are too many people asked for free samples, it is real a large cost.
7. What is the delivery time ?
Normally, it is shipped with three days after payment received. Customizing products depends on the difficulty of making them.
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