1. Product material: ABS material + gold-plated USB head
2. Product chip: Realtek 8811CU
3. Network speed support: 2.4G--150Mpbs/5G---433Mpbs
4. Network mode: dual band 2.4G+5.8G
5. Applicable system: Windows Vista/XP/2000/7/8/10, Linux, MAC OS10.5-10.13
6. USB head size: 4.5x2x1.2cm
7. Antenna size: 10.8cm
8. Bare metal weight: 12g
9. Bare metal + disc weight: 18g
