Precise Screwdriver Tool Set & Mini Digital Muilti-meter

Made of chrome alum steel
High quality precision telecommunication tools
With Magnetic, can attract the screws
Exact fit precision machined tips
Professional screwdrivers allow you to open cover of mobile phones easily and without damage to the phone cover
Able to open mobile phone, PDA housings, PSP, NDS, MP3 player, etc
The tool set kit has everything you need to change out any faceplate.
Specification:
"-" 1.5,2.0, 2.5, 3.0, 3.5"u" 2.6"+" 1.7,2.0,2.5,3.0,3.5"*" 2.0
"six rayed star" T3, T4, T5, T6, T7, T8, T9, T10, T15,T20
Hexagon: 1.3, 1.5, 2.0, 2.5, 3.0, 4.0"triangle" 3.0
Dimension of Screw driver handle: 106*28*28mm
Package weight:180g
Package include:
1 * Screw driver handle
30 * Insert bits

The DT830B is a compact, light tool - a bargain if you need something cheap and reliable. The heart of the instrument is the IC coupled with a large 3 1/2 digit, 7 segment, 0.5" high LCD display with a maximum reading of 1999.

The DT-830B can measure DCV (0,1mV - 1000V), ACV (0,1V - 750V), DCA (0,1mA - 10A), Ohm (0,1Ω - 2MΩ) diode forward voltage drop and hFE for bipolar PNP and NPN transistors.

The 830 series pocket-size multi-meters come in many colors (black and yellow are the most common) and many variants: DT830B, M830B, DT830A (no transistor check, 50Hz signal generator), DT830C (temp. probe), DT830D (audible continuity), DT830B (backlight) etc