2 x 10/100/1000 RJ45 Port & 4 x 1000M SFP Port Fiber Optic Switch Tag-Wireless Remote Controller Stylish design brings freshness to

Stylish design brings freshness to your phone

3) Also helps to shield stray light

Features: Convert to wireless network through network cable

General Compatible with Samsung:  Galaxy F22

Wireless Working Distance 10-20m

2 x 10/100/1000 RJ45 Port & 4 x 1000M SFP Port Fiber Optic Switch Tag-Wireless Remote Controller Stylish design brings freshness to1. Specifications: 4 SFP fiber optic ports + 2 RJ45 ports Gigabit fiber optic converter 2. Transmission rate: 1000Mbps 3. Fiber mode: single mode single fiber 4. Interface type: SC interface 5. Transmission distance: 3 5km 6. Product weight: 495g 7. Working voltage: DC 5V 2A 8. Working temperature: 10 to 60 degrees Celsius 9. Working wavelength: A side: TX1310nm RX1550nm B end: TX1550nm RX1310nm 10. Dimensions: 170 x 90 x 32mm Specification: Package