Ftth Silver Red Light Source Fiber Tester B1 VFL Compatible With SC ST FC Connector Pen Visual Fault Locator
- Model Number:B1
- Type:Visual Fault Locator
- Place of Origin:Guangdong, China
- Brand Name:other
- Use:FTTX
- Warranty Time:1 year
- Network:None
- Product name:VFL
- Model:B1
- Weight:0.2kg
- Connector Type:SC FC ST
Product Name: Visual Fault Locator
Product material: Aluminum Alloy
Product Specification:5/15/20/30/40/50mW
Output power: >10mW
Output distance: 5/15/20/30/40/50KM
Output wavelength: 650±10nm
Fiber Optic Adapter: Universal Connector
Operating temperature: 10~+60℃
Storage temperature: -40~+85℃
Battery type: 2 AA batteries
Product weight: 130g
Product size: 190*25*25mm
Notice:
There is no battery in the package, since the international air does not allow contains flammable and explosive goods, so the unity does not contain the battery delivery, thank you for understanding!
When you receive the product, if you have any problems, don't open disputes, please contact us first, we will give you a satisfactory solution, thank you for your understanding!




| Product name | VFL |
| Model | B1 |
| Brand | CaiLi |
| Connector | SC/FC/ST |

Shenzhen CaiLi Telecommunications Technology Co., Ltd., founded on December 15, 2020, is headquartered in Shiyan Street, Shenzhen,China, known for its scenic landscapes. Positioned conveniently at the crossroads of Futian, Nanshan, and Longhua districts, the location ensures accessible transportation. Leveraging a decade of global experience, CaiLi entered the optical communication arena, focusing on international trade and cross-border e-commerce. CaiLi provides a comprehensive range of telecommunication equipment, cables, and integrated solutions. Our expertise supports
clients in successful FTTH, fiber optic, wireless, and network communication, CATV/IPTV broadcasting, and data center operations.
Engaging in information system integration, technology research, and the development and sales of communication equipment and accessories, we conduct import and export business.Driven by entrepreneurial passion and"Made in China"cost-effectiveness, CaiLi relies on the robust manufacturing capabilities of the Pearl River Delta Economic Zone and"Shenzhen Speed"to create high-quality products. Since 2020, we've cultivated positive collaborations with clients in Spain, Brazil, Colombia, Mexico, South Korea, and Indonesia. Continuously expanding our global presence, CaiLi forms lasting partnerships with key manufacturers, gaining top-tier credentials for leading brands. Our product
portfolio spans FTTH, FTTx, PON, CATV/IPTV, and 3C components, enhancing overall competitiveness in the communication industry. Caili is unwavering in its commitment to a market-driven, customer-centric philosophy, emphasizing quality excellence and collaborative success. Actively embracing the global market, we strive for harmonious development, benefitting the company, customers, employees, and society.

2.Can I get a sample before mass production?
3.What is your payment way?
Alibaba Credit Insurance Order, T/T, L/C, Western Union and Paypal.
Samples need 1-2 days, and mass production orders need 1-2 weeks.
6.What's the warranty time for the products?
We warranty 1 Year.
7.Can I visit you?
Sure, our company is in Shenzhen, China. Please contact us to make an appointment.