RICHMETERS AN888S Multifunctional Digital Display Multimeter 19999 High Accuracy Counts Automatic Range BT Audio Multimeter AC/DC Voltage Current Resistance Capacitance Frequency Meter True RMS Value

Now that we have entered the era of intelligence, multi-function digital multimeters have also been replaced by intelligent ones. This digital multimeter can not only meet the needs of daily life measurement, but also become a professional measurement teaching tool.
Features: This product is an automatic range multi-function digital multimeter with 19999 word high accuracy display. The meter is driven by two lithium batteries (included or not included, optional), with true RMS measurement, LCD display, adjustable backlight brightness, clear reading, clock, alarm clock, BT audio, ambient temperature display. During measurement, it can connect BT to play music, which can add fun to your work. 360 surround sound quality, double speakers, bass shock to feel different effects. Not only multimeters or speakers, but also alarm clocks. Multifunctional home helper, practical and powerful. Wide range of use, strong compatibility, suitable for power substations, voltage detection, electronic circuit maintenance, vehicle maintenance and repairing, home circuit detection, electronic equipment testing.
Specifications:
Material: ABS+TPE
Color: black+red
Type: 1-4 (optional)
Battery: 2 * 18650 lithium battery, 3.7V, 2000mAh (type 1 and 3 included, type 2 and 4 not included, optional)
Display (LCD): 19999 count
Range: automatic / manual
Sampling rate: 3 times / sec
True RMS: YES
Data retention: YES
Screen backlight: YES
Low battery prompt: YES
Automatic standby: YES
DC voltage (V):
Range: 1.9999V / 19.999V / 19.999V / 1000.0V
Accuracy: ( 0.05 %+3)
DC voltage (mV):
Range: 19.999 mV/ 199.99 mV
Accuracy: ( 0.05 %+3)
AC voltage (V):
Range: 1.9999V / 19.999V / 199.99V / 750.0V
Accuracy: ( 0.3 %+3)
AC voltage (mV):
Range: 19.999 mV/ 199.99 mV
Accuracy: ( 0.3 %+3)
DC current (A):
Range: 1.9999A / 19.999A
Accuracy: ( 0.5 %+3)
DC current (mA):
Range: 19.999 mA/ 199.99 mA
Accuracy: ( 0.5 %+3)
AC current (A):
Range: 1.9999A / 19.999A
Accuracy: ( 0.8 %+3)
AC current (mA):
Range: 19.999 mA/ 199.99 mA
Accuracy: ( 0.8 %+3)
Resistance (O):
Range: 199.99
O Accuracy: ( 0.5 %+3)
Resistance (KO):
Range: 1.9999 kO/ 19.999 kO/ 199.99 kO
Accuracy: ( 0.2 %+3)
Resistance (MO):
Range: 1.9999M O/ 19.999M
O Accuracy: ( 1.0 %+3)
Resistance (MO):
Range: 199.99M
O Accuracy: ( 5.0 %+5)
Capacitance:
Range: 9.999 nF
Accuracy: ( 5.0 %+20)
Capacitance:
Range: 99.99 nF/ 999.9 nF/ 9.999 µF/ 99.99 µF/ 999.9 µF
Accuracy: ( 2.0 %+5)
Capacitance:
Range: 9.999 mF
Accuracy: ( 5.0 %+5)
Frequency:
Range: 99.99H z/ 999.9H z/ 9.999 kHz/ 99.99 kHz/ 999.9 kHz/ 6.000MH z
Accuracy: ( 0.1 %+2)
Diode: YES
On and off: YES
BT version: V 5.0
Transmission distance: 10M
Rated power: 2 x 4W RMS
Frequency response range: 100Hz-18KHz
Distortion: 1%
Signal to noise ratio: 76dB
Item size: 196 * 121 * 106mm / 7.7 * 4.8 * 4.2 in
Item weight: 998g / 2.2 lb
Package size: 230 * 155 * 150mm / 9.1 * 6.1 * 5.9 in
Package weight: Type 1: 1262 g / 2.8 lb Type 2: 1182 g / 2.6 lb Type 3: 1349 g / 3.0 lb Type 4: 1269 g / 2.8 lb
Note: No direct contact with measuring current like measuring voltage. Direct contact will burn out the instrument.
Package list: (optional) Type 1: 1 * Multimeter 2 * Test Lead 1 * Charging Cable 1 * User Manual 2 * Battery or Type 2: 1 * Multimeter 2 * Test Lead 1 * Charging Cable 1 * User Manual or Type 3: 1 * Multimeter 2 * Test Lead 1 * Charging Cable 1 * User Manual 2 * Battery 2 * Combination Line 14 * Accessories or Type 4: 1 * Multimeter 2 * Test Lead 1 * Charging Cable 1 * User Manual 2 * Combination Line 14 * Accessories