... compact, light weighted, reliable and easy to operate2. Adopting low power consumption design, with 15 min. Auto poweroff and powershort ... prdoucts. We sincerely looking forward to establishing long and mutual benefits business relation with new and old customers in the ... , 1screw-driver for meter, 1 battery, 1operational manual Digital Tesla Meter with Testing range: 0~200mT~2000mT,CONVENIENCE USING