FibraLider B3S Visual Fault Locator | Mini VFL Fiber Optic Tester | ABS Body | AA or Rechargeable Battery | 5–30km Range - Shenzhen Bestwe Electronics Technology Co. Ltd.

The FibraLider B3S Visual Fault Locator (VFL) is a high-performance tool for fiber optic inspection and maintenance. Featuring a mini and ergonomic design with an eco-friendly ABS housing, it is lightweight, durable, and ideal for field technicians.
With options for standard AA batteries or a rechargeable lithium battery, the B3S provides flexibility for different working conditions. Its powerful red laser ensures precise detection of fiber breaks, micro-bends, and connection faults over distances from 5km to 30km.
Perfect for FTTH, data centers, and optical network maintenance, the FibraLider B3S combines elegant design, energy efficiency, and reliable performance — a must-have tool for every fiber engineer.

What is your company product?

Our main product ranges Fusion Splicer,SFP+ Modules,GEPON OLT, GEPON XPON ONU, and fiber optic accessories,like fast connectors,adapters,splitters,drop cable,patch cord...with good quality and factory direct price.

What is your payment terms?

T/T 30% as deposit, and 70% before delivery. We'll show you the prepared photos of the products and packages before you pay the balance.

Can we get free samples?

Of course, please find our sales manager to get your free sample.

Can I customized the products?

Some products are customized, any specification will be accepted. Please kindly tell our your request.

What is your terms of trade?

We offer EXW,FOB,CIF,CNF and DDP or as your request.

How long is the warranty?

We provide customers with 2 year warranty service, and our business with us for more than 1 year will provide 3 years warranty service.

Can I get a sample first?

Of course, you can get a sample to test first, I make sure you will reorder and be happy with our high quality goods.

What is your delivery time about the production?

Generally, it will take 3 to 5 days after receiving your deposit. The specific delivery time depends on the items and the quantity of your order.Large quantity will delivery faster.

What is your shipment items?

We can ship the items by DHL, FedEx, TNT, UPS, EMS, Aramex and China Mail Post.
Of course, we can also use cheaper shipping methods, such as by sea.It can reduce your costs even more and help you build a more advantageous business.If you are importing from another country for the first time and have no previous import experience, we also have DDP (DDP means you don't need to pay any tax) option available, please contact our sales consultant.