Беспроводная Зеленая лазерная указка USB презентация презентаций Clicker
- Категория: Зеленые лазерные указатели >>>
- Поставщик: Shanghai,Norwii,Technology,Co.,Ltd.
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Описание и отзывы
Трекер стоимости
| Месяц | Минимальная цена | Макс. стоимость |
|---|---|---|
| Aug-17-2025 | 17.48 $* | 17.89 $* |
| Jul-17-2025 | 13.28 $* | 13.11 $* |
| Jun-17-2025 | 16.95 $* | 16.52 $* |
| May-17-2025 | 16.0 $* | 16.69 $* |
| Apr-17-2025 | 13.77 $* | 13.64 $* |
| Mar-17-2025 | 16.39 $* | 16.88 $* |
| Feb-17-2025 | 16.18 $* | 16.81 $* |
| Jan-17-2025 | 16.34 $* | 16.54 $* |
Характеристики
Product Description
Product Name | 2.4GHz Wireless Presenter/Laser Pointer Green Laser | ||||
Specification | |||||
Transmitter | USB Receiver | ||||
Technology | Radio Frequency | Operation System | Windows 7/8/10 and above, macOS, Linux, Android 4.3 or above | ||
Frequency | 2.4GHz | USB Version | USB2.0 | ||
Control Distance | up to 100meter | Charging Voltage | 5V | ||
Laser Power | <1mW or <5mW | Working Voltage | 3.7V | ||
Laser Distance: | >200m | Dimension | 26.5*12.7*5.5mm | ||
Wavelength | 515nm | Weight | 1.9g | ||
Battery | 360mAh Lithium Battery | ||||
Working Voltage | 3.6V-4.2V | ||||
Dimension | 139.2*18.2*19.7mm | ||||
Weight | 30g | ||||
Product Usage
Related Products
Packing details
Company Introduction
Shanghai Norwii Technology Co., Ltd. is a professional manufacturer with 15 years (from 2007) experiences in Wireless presenter, Laser pointer with Remote control, loud speaker, voice amplifier etc.
We have experienced R&D team and motivated & energetic sales team and more than 100 skilled workers team, which can guarantee our product with high quality and strict cost control. Besides our own famous Knorvay and Norwii brand, OEM and ODM services are provided.
Our products have passed CE and RoHS certifications and most of our products have gotten patents in China.
Welcome to contact us if you have any requirement! Thank you!
We have experienced R&D team and motivated & energetic sales team and more than 100 skilled workers team, which can guarantee our product with high quality and strict cost control. Besides our own famous Knorvay and Norwii brand, OEM and ODM services are provided.
Our products have passed CE and RoHS certifications and most of our products have gotten patents in China.
Welcome to contact us if you have any requirement! Thank you!
Certificates
Main Advantages
1. Our radio frequency IC is from Taiwan Amiccom. It has stable performance.
2. RF control distance is 100 meters which can effectively meet the long distance of the assembly hall.
3. We have more than 20 R&D engineers including hardware engineers, software engineers, antenna engineers, mechanic engineers and electronic engineers.
4. Our factory has ISO 9001:2015 quality certification. Incoming materials and finished products are under 100% inspection. Product defect rate is under 0.05%.
5. Our laser module is also produced by ourselves.
6. After-sales service: if some defects occurred, you send back the defective product and pay the freight charge. We send back the repaired products to you and pay the freight charge. If there is man-made damage, repairment would be not free.
7. Our goods have good performance and stable quality after 15 years development, and we have many big gifts customers in domestic and abroad. Welcome your OEM and ODM order!
8. 12 months warranty.
2. RF control distance is 100 meters which can effectively meet the long distance of the assembly hall.
3. We have more than 20 R&D engineers including hardware engineers, software engineers, antenna engineers, mechanic engineers and electronic engineers.
4. Our factory has ISO 9001:2015 quality certification. Incoming materials and finished products are under 100% inspection. Product defect rate is under 0.05%.
5. Our laser module is also produced by ourselves.
6. After-sales service: if some defects occurred, you send back the defective product and pay the freight charge. We send back the repaired products to you and pay the freight charge. If there is man-made damage, repairment would be not free.
7. Our goods have good performance and stable quality after 15 years development, and we have many big gifts customers in domestic and abroad. Welcome your OEM and ODM order!
8. 12 months warranty.
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