Double Head Plastic Handle Screwdriver 48v 5a Working temperature: -40~80 degree

Working temperature: -40~80 degree

When no magnetic field is detected

Do not short-circuit the components on the drive board

Number of Batteries: 4

The GSM/GPRS Modem is having internal TCP/IP stack to enable you to connect with internet via GPRS

Double Head Plastic Handle Screwdriver 48v 5a Working temperature: -40~80 degreeScrewdriver is a tool, manual or powered, for turning (driving or removing) screws. A typical simple screwdriver has a handle and a shaft, and a tip that the user inserts into the screw head to turn it. The shaft is usually made of tough steel to resist bending or twisting. The tip may be hardened to resist wear, treated with a dark tip coating for improved visual contrast between tip and screw or ridged or treated for additional 'grip'. Product