Fully Digital LCD Screen Separator with Built-in Durable Vacuum Pump (for applications on Mobile Phones or iPad). Digitally controlled by a Zilog Dual Core Microcomputer Processor and Powered by PID heat control technology, the advanced precision program. With them, this unit offers rapid warming-up, very accurate temperature control, stability, durability and reliability. It is made by an ISO 9001-2008 Certified Manufacturer with 2 decades of Experience of Soldering & Reworking Tools. What's in the box? 1 x YH-946A-III Screen Separator Machine 1 x Rubber Mat 1 x Cutting Wire 1 x USA Power Code Documentation Specifications Size information Aluminum panel size: 28cm x22cm (11" x 8.7" ±0.05) Rubber mat size: 210mm*160mm/8.27''x6.30'' Product dimensions: 360mm*288mm*90mm/14.17''x11.34''x3.54'' Settings Temperature range: 122°F ~248°F / 50°C~120°C Power Powered by Zilog Dual Core Microcomputer Processor Total Power Consumption: 900 Watts Vacuum pump power: 12W Vacuum pressure: 0.05MPa Operation requirements Operating Ambient Environment: 32°F ~ 104°F/ 0°C ~ 40°C Voltage: 110V～127V/AC, 60Hz with USA plug Others: USB Output: 5V, 2A Temperature stability: ±3.6°F (in Static state) Aluminum to ground resistance: <2ω<>