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Ships within 48 hours · Estimated delivery Jul 14 - Jul 19
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For Your Every Summer RSVP, with Code: SUMMER15
Description
Oscilloscope Multimeter 200Msps Sampling Rate 40MHz Oscilloscope + Multimeter 2 In 1, ET8271. Display: 240 x 160 pixel LCD 2. Backlight: black screen with white backlight 3. Impedance: 10 megohm 4. Battery: AA battery x 3 (not included) 5. Auto power off: no operation within 15 minutes 6. Storage: 100 sets of data, 50 waveforms 7. Operating environment: 0 40 degrees Celsius, less than 75%RH 8. Storage environment: 10 60 degrees Celsius, less than 90%RH 9. Display area: about 6 x 4cm 10. Dimensions: about 8. 3 x 16 x 3. 2cm 11. Weight: about
1. Display: 240 x 160 pixel LCD
2. Backlight: black screen with white backlight
3. Impedance: 10 megohm
4. Battery: AA battery x 3 (not included)
5. Auto power off: no operation within 15 minutes
6. Storage: 100 sets of data, 50 waveforms
7. Operating environment: 0 - 40 degrees Celsius, less than 75%RH
8. Storage environment: -10 - 60 degrees Celsius, less than 90%RH
9. Display area: about 6 x 4cm
10. Dimensions: about 8.3 x 16 x 3.2cm
11. Weight: about 210g
Oscilloscope:
1. Analog bandwidth: 40MHz
2. Nonlinearity: +/-1 bit
3. Vertical resolution: 8 bits
4. Coupling mode: AC/DC
5. Sweep mode: auto / normal / single
6. Record length: 24.0 div
7. Vertical sensitivity range: 500mV/div - 200V/div
8. Maximum real-time sampling rate: 200Msps
9. Vertical amplitude accuracy: +/-(5%+ 0.2div)
10. Scale: vertical +/-6.0, horizontal 24.0
11. Automatic zero reference: DC measurement
12. Time base range: 12.5ns/div - 10s/div
13. Cursor measurement function: dV, dt
14. Time base accuracy: +/-(0.01%+0.1div)
15. Trigger slope selection: rising edge/falling edge
16. Automatic measurement function: peak-to-peak value, average value, effective value
17. Automatic measurement accuracy: +/-(5%+0.2div)
18. The highest measurable voltage of the waveform: 700V
Multimeter:
1. Range:
- DC voltage: 600mV - 1000V +/-(0.75%rdg+10dgt)
- AC voltage: 600mV - 750V(TRMS) +/-(1.0%rdg+10dgt)
- DC current: 60mA - 500mA, 6A - 10A +/-(1.2%rdg+10dgt)
- AC current: 60mA - 500mA, 6A - 10A(TRMS) +/-(1.5%rdg+10dgt)
- Resistance: 600.0 ohms - 60.00 megohms +/-(1.0% reading + 5 digits)
- Capacitance: 9.999nF - 99.99mF +/-(2% reading + 10 digits)
- Frequency: 9.999Hz - 9.999MHz +/-(1.0% reading + 5 digits)
- Temperature: -20 degrees Celsius - 250 degrees Celsius +/-(2% reading + 10 digits)
2. Transistor: hFE
3. Diode: open circuit voltage is 3V, maximum test current is 2mA
4. Switch test: judge resistance is about 50 ohms
5. Fuse: 500mA/250V 10A/250V
6. Other functions: true RMS measurement, relative measurement, automatic/manual range, backlight, automatic shutdown, data storage
Features:
1. The handheld oscilloscope is used for waveform measurement, with two general test instrument functions: oscilloscope + multimeter, small size, beautiful appearance and clear interface
2. It can quickly and accurately detect faults in the circuit under test, suitable for outdoor research, production, debugging and maintenance, and can be used as an electronic device
3. Oscilloscope: 40MHz bandwidth and 200MHz real-time sampling rate, three trigger modes: automatic, normal and single, waveform saving, automatic measurement
4. Multimeter: equipped with dedicated chip, 6000 count display high precision, DC/AC current, voltage, resistance, frequency, diode, transistor, temperature test
Specification:
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Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.7 ★★★★★
Based on 1600 reviews
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Product Reviews
★★★★★ 5
Good buy, great fit!
Size: 12, Color: White
Very satisfied with the fit, style, and quality of these shoes. Usually scared to buy shoes online due to the sizing issues or difficulty. These were no sweat. Good delivery as well.
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Reviewed in the United States on January 19, 2026
★★★★★ 5
Buy them!
Size: 8.5, Color: Black
Great fit, very comfortable and they look great. Highly recommend
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Reviewed in the United States on June 9, 2026
★★★★★ 3
Doesn't really slip on too well.
Size: 11, Color: White, Size: 11, Color: White
Doesn't really slip on too well. Also, since the heel is ridged it unintentionally allows my heel to slip out while walking.
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Reviewed in the United States on June 8, 2026
★★★★★ 4
Really like these for casual summer outfits
Size: 10.5, Color: White
These are really nice kicks. Stylish, comfortable, and eye catchy for sure. Not too heavy, good price, and fit well. These are great, casual white shoes for a summer outfit.
I gave it 4 out of 5 stars as these do pick up and hold onto dirt and smudges more than I’d like to see. Yes, I know, white shoes are magnets for this stuff, but these tend to scuff and discolor more than I would have assumed. I live in an area with lots of bad weather most of the year so I only get a chance to wear them for a few months of the year unless I want to brave the wet and muddy weather. If you live in an area that has lots of sun and are willing to put these to the test and clean them often, I would say go for it.
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Reviewed in the United States on January 13, 2026
★★★★★ 5
Terrific shoes
Size: 8.5, Color: Cognac
Fit is perfect. Looks great. Comfort is terrific. Wood buy them again.
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Reviewed in the United States on November 8, 2025