ZT-5566 Bench Top Bluetooth Multimeter 19999 5 1/2 Display with Blue Tooth Speaker

 ZT-5566 Bench Top Multimeter 19999 5 1/2 Display with Blue Tooth Speaker 

Display Type: Digital Display

Model Number: ZT-5566

Operating Mode: Auto range

Specification:

Display (LCD): 19999
Ranging: automatic/manual
Material: ABS+TPE
Battery type: 18650 lithium battery*2

DC voltage: 1.999V/19.999V/199.99V/199.99V/1000.0V , ± (0.05%+3)
DC voltage: 19.999mV/199.99mV , ± (0.5%+3)
AC voltage: 1.999V/ 19.999V/199.99V/750.0V 0.1V , ± (0.3%+3)
(Note: Please turn off the music playback when using mV range, otherwise it will affect the accuracy.)
AC voltage: 19.999mV/199.99mV
DC current: 1.999A/19.999A , ± (0.5% +30)
DC current: 19.999mA/199.99mA , ± (0.5%+10)
AC current: 1.999A/ 19.999A, ± (0.8%+30)
AC current: 19.999mA/199.99mA,  ± (0.8%+10)
Resistance: 199.99Ω, ± (0.5%+3)
               1.9999kΩ/19.999kΩ/199.99kΩ, ± (0.2%+3)
               1.9999MΩ/19.999MΩ, ± (1.0%+3)
               199.99MΩ, ± (5.0%+5).
Capacitance: 9.999nF ,  ± (5.0%+20)
                 99.99nF/999.9nF/9.999μ/99.99μF/999.9μF, ± (2.0%+5)
                 9.999mF, ± (5.0%+5).
Frequency: 99.99Hz/999.9Hz/9.999kHz/99.99kHz/ 999.9kHz/6.000MHz,  ± (0.1%+2)
Update speed: 3 times / second
True effective value: Yes
Data hold: Yes
Backlight: Yes
Low battery indicator: Yes
Automatic shutdown: Yes
Diode: Yes
Continuity: Yes

Dimensions: 200mm/7.8in x 135mm/5.27in x 105mm/4.1in
Weight: 895g (without batter)
 
Bluetooth speaker technical parameters:
Bluetooth version: V5.0
Transmission distance: ≤10m
Rated power: 2 x 4W RMS
Frequency response range: 100Hz-18KHz
Distortion: ≤1%
Signal to noise ratio: ≥76dB