BM99B Intelligent digital multimeterDetailed product description：

BM99B Intelligent Digital Multimeter

3 2/3 digits, maximum display: 2999
overload protection
Equipped with backlight and functional symbol indication
Maintain manual range of data

Automatic shutdown function automatically scans resistors/capacitors/diodes/buzzes/voltage/current
DC voltage: 300m/3/30/300V ± 0.8% ± 2600V ± 1% ± 2
AC voltage: 300mV/3/30/300V ± 1.2% ± 5600V ± 1.5% ± 5
DC current: 30mA ± 0.8% ± 5, 200mA ± 1.2% ± 5, 10A ± 3% ± 5,
AC current: 30mA ± 1.2% ± 5, 300mA ± 1.8% ± 5, 10A ± 3% ± 10
Resistance: 300/3k/30k/300k/3M Ω± 1% ± 3,
30MΩ±1.2%±5
Capacitor: 3n/30n/300n/3u/30/300uF ± 3% ± 5,
3/30mF±5%±5
On-off test diode
Voltage frequency measurement: 3k/30k/100kHz ± 0.5% ± 3
Power supply: AA1.5V × 2
Dimensions: 168 × 84 × 35mm
Weight Weight: Approximately 270g (including battery)