BSIDE S4 Smart Voltage Tester: 12-300V auto range
If you're an electrician or just love tinkering with wires (safely, please), the BSIDE S4 Smart Voltage Tester is about to become your new best friend. Imagine this: a tool that sniffs out voltage from 12-300V without even touching the wire—thanks to its non-contact design. It's like having a sixth sense for electricity, automatically knowing the right range so you don't have to guess. Plus, it can tell a zero wire from a live one, which, let's be honest, is pretty handy unless you enjoy surprises.
And because no one likes fumbling in the dark, it comes with an integrated LED flashlight to light up those shadowy corners. The LCD display? Crystal clear, so you won't be squinting at tiny numbers. Oh, and it's so light and compact, you'll forget it's in your pocket until you need it.
- Auto-ranging voltage detection—because manual adjustments are so last year.
- Safe non-contact operation: keep your fingers happy and shock-free.
- Zero/Live wire identification: for those who prefer their diagnostics drama-free.
- Built-in LED flashlight: because darkness is only fun in movies.
- Clear LCD display: no hieroglyphics here, just straight-up readable info.
Features
- Non-contact detection
- Zero/Live wire detection
- LED flashlight
- LCD display
- 12-300V auto range
General specs
- Brand: BSIDE
- Model: S4
- Seller: Geekbuying
- ID: 522195
- Voltage Range: 12-300V
- Detection Type: Non-contact
- Features: Zero/Live wire detection, LED flashlight, LCD display
- Dimensions: 19.3*4.3*2.7
- First listed by seller: 5/20/25
If you are interested in more details, you can find full information on the seller's page.
Shipping options
India
Video Reviews
Comparison with similar products
| This item | Recommendations | |||||
|---|---|---|---|---|---|---|
BSIDE S4 12-300V auto range
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| Brand | BSIDE | ZOYI | MUSTOOL | Liectroux | ||
| Model | S4 | ZT-R01 | DM12 | i10 | ||
| Color | ||||||
| Rating |
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| Price | $14.99 | $87.58 | $105.21 | $103.18 | $9.50 | $133.13 |
| Seller | Geekbuying | Sunsky | Banggood | Banggood | Banggood | Geekbuying |
| Update | April 23, 2025 | December 9, 2025 | December 9, 2025 | December 9, 2025 | May 19, 2025 | November 25, 2025 |
| Dimensions | 19.3*4.3*2.7 | <num_width>, <num_height>, <num_z> | 65.0*27.5*12.0 | |||
