12V 5A 60W AC Power Supply Unit with 5.5mm DC Plug for LCD Monitors Cord, Output Tips: 5.5x2.5mm(Black) Tag-Adhesive Sticker One Package Size 17cm *

One Package Size 17cm * 13cm * 9cm / 6

0Y Screwdriver Bit (Compatible for Macbook

Infrared scanning of the human palm

General Compatible with Apple:  iMac 27inch A1312 (Mid 2011)

12V 5A 60W AC Power Supply Unit with 5.5mm DC Plug for LCD Monitors Cord, Output Tips: 5.5x2.5mm(Black) Tag-Adhesive Sticker One Package Size 17cm *1. Made of high quality material, durable to use. 2. Output adapter jack size: 11. 5mm (length), 5. 5mm (outer diameter), 2. 5mm (inner diameter). 3. High price effective, reliability with industry standards. 4. Built in over voltage, over current, and short circuit protection. 5. AC input: 100V 240V, 1. 5A, DC output: 12V 5A. 6. 90cm adapter connection cable, 1. 2m power supply cable. 7. Adapter size: 13*6*3. 4cm 8. Adapter weight: 192g