ITEM NAME:3.3V Black Socket Adapter Plate Board 8Pin NRF24L01 Wireless Module 51 N8F8 3.3V Black Socket Adapter Plate Board 8Pin NRF24L01 Wireless Module 51 N8F8 3.3V Black Socket Adapter Plate Board 8Pin NRF24L01 Wireless Module 51 Brand new with high quality Product Name : Socket Adapter Module Board Working Voltage : 3.3V Total Size : 26 x 19x 12mm/ 1 x 0.75x 0.47 inch(L*W*T) Material : metal Main Color : Black Package Content : 1 x Socket Adapter Module Board Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm..Main Color : Black.