The Front Desk Review

UNI-T · Updated August 2026

UNI-T UT353 Mini Sound Level Meter: price & specs

UNI-T UT353 Mini Sound Level Meter. Every price and spec below is linked to its source and dated — no guesses.

Source: meters.uni-trend.com verified ✓ corroborated verify in ledger

On the Recordsourced & dated · eligible
Check current price at amazon.com Live price at the store — may differ from the dated listed price above. As an Amazon Associate we earn from qualifying purchases.
UNI-T UT353 Mini Sound Level Meter — UNI-T
Image: meters.uni-trend.com (© UNI-T)

Is the UNI-T UT353 Mini Sound Level Meter a good buy?

At $26, the UNI-T UT353 Mini Sound Level Meter is #2 cheapest of the 11 sound level meters we track, where the median is $114. On the spec sheet, its resolution of 0.1 dB is at the median of the 11.

Specifications

Price (US)$25.99 Current Amazon retail (non-Bluetooth base model); the Bluetooth-enabled UT353BT sibling lists higher, around $51
BrandUNI-T
Released—
Measurement range (dB)30 to 130 dB
Accuracy (dB)±1.5 dB
Frequency weightingA
Time weightingFast (125ms) / Slow (1000ms)
Resolution (dB)0.1
Data loggingNo
Microphone type1/2 in. condenser

Source: meters.uni-trend.com (verified 2026-08-09) · corroborated by amazon.com. UNI-T's own product page confirms 30-130dB range at ±1.5dB accuracy, 0.1dB resolution, 31.5Hz-8kHz frequency range, fast(125ms)/slow(1000ms) time weighting, 1/2in. condenser mic, LCD backlight, data hold, MAX/MIN tracking, overload indication, 15-minute auto power off, and 3xAAA battery power; meets IEC 651/ANSI S1.4 Type 2. This base UT353 has no datalogging or wireless transfer, distinguishing it from the Bluetooth UT353BT variant which adds smartphone-app data logging. Price $25.99 on Amazon for the base model.

Is the UNI-T UT353 Mini Sound Level Meter worth it vs cheaper sound level meters?

UNI-T UT353 Mini Sound Level Meter against its closest cheaper and pricier sound level meters on the specs that matter — every value sourced. See all 11 ranked

ProductPriceMeasurement range (dB)Accuracy (dB)Frequency weightingTime weightingResolution (dB)
UNI-T UT353 Mini Sound Level Meter this$25.9930 to 130 dB±1.5 dBAFast (125ms) / Slow (1000ms)0.1
RISEPRO HT-80A Digital Decibel Sound Level Meter$3530 to 130 dB±1.5 dBAFast (125ms)0.1

Frequently asked questions

How much does the UNI-T UT353 Mini Sound Level Meter cost?

The UNI-T UT353 Mini Sound Level Meter has a US price of $25.99 (Current Amazon retail (non-Bluetooth base model); the Bluetooth-enabled UT353BT sibling lists higher, around $51), as of 2026-08-09.

How does the UNI-T UT353 Mini Sound Level Meter compare on price?

At $26, the UNI-T UT353 Mini Sound Level Meter is #2 cheapest of the 11 sound level meters we track, where the median is $114.

What are the UNI-T UT353 Mini Sound Level Meter's key specs?

UNI-T UT353 Mini Sound Level Meter (UNI-T): measurement range db 30 to 130 dB, accuracy db ±1.5 dB, frequency weighting A, time weighting Fast (125ms) / Slow (1000ms), resolution db 0.1. Full sourced spec sheet verified 2026-08-09.

Price of record: $25.99 at meters.uni-trend.com, 2026-08-09. Other retailers may be lower — check the current price:

Check current price at amazon.com As an Amazon Associate we earn from qualifying purchases.

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