Features: 1. 3000 count LCD display. 2. The tester is a handheld and battery operated very convenient small Tool that is specially used to measuring SMD. 3. The tester is automatically identified the passive component. 4. Auto Power OFF. If the tester is idle for more than 10 minutes, the tester will automatically turn off the power. 5. The entire outer surface of the tester case has been with thermo plastic elastomer, and the two testing pins has been gold-plated, so that it is reduce pin contact resistance and prevent to get rusty. 6. The tester have the continuity checking function. Specification: Condition: 100% Brand New Model: MS8910 Power Supply: 3V Lithium Battery CR2032 (not included) Operating Temperature & Humidity: 0 ~ 40 ℃ (32 ~104 ℉ ) & < 80% RH Storage Temperature & Humidity: -10 ~ 50 ℃ (14 ~ 122 ℉ ) & <70%RH Safety Class: IEC61010-1, CAT II EMC: According to CE regulation 89/336. Weight: Approx. 150g / 5.3oz Size: Approx. 17.5 * 3.3 * 1.8cm / 6.9 * 1.3 * 0.7in Package List: 1 x Smart SMD Tester 2 x Spare Test Pins Note: Please note that the new type and old type of this product will be sent randomly, and make sure you will not mind before ordering. .