SKU: 46611484651

Large Screen Wall-Mounted Noise Meter Decibel Detector, TA653A, TA654A

Sale price$55.80 Regular price$62.00
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Description

Large Screen Wall-Mounted Noise Meter Decibel Detector, TA653A, TA654A1. Measurement range: 30dB 130dB 2. Accuracy: about 1. 5dB (based on standard sound source, 94dB@1KHz) 3. Resolution: 0. 1dB (less than 100dB); 1dB (more than 100dB) 4. Frequency response: 31. 5Hz 8. 5KHz 5. Sampling rate: 2 times second 6. Sensor type: 6mm condenser microphone sensor 7. Display mode: LED digital tube, single word 4 inches 8. Alarm output: 12V high level 9. Alarm prompt: sound + prompt 10. Operating environment: 0 40 degrees Celsius,


1. Measurement range: 30dB - 130dB
2. Accuracy: about 1.5dB (based on standard sound source, 94dB@1KHz)
3. Resolution: 0.1dB (less than 100dB); 1dB (more than 100dB)
4. Frequency response: 31.5Hz - 8.5KHz
5. Sampling rate: 2 times / second
6. Sensor type: 6mm condenser microphone sensor
7. Display mode: LED digital tube, single word 4 inches
8. Alarm output: 12V high level
9. Alarm prompt: sound + prompt
10. Operating environment: 0 - 40 degrees Celsius, within 80% relative humidity, indoor altitude less than 2000m
11. Storage environment: -10 - 60 degrees Celsius, within 70% relative humidity
12. Input: DC 5V/1A
13. Power supply: USB direct plug
14. TA654A test cable length: about 5 meters
15. Size: approx. 32.3 x 17.3 x 4cm
16. Weight: about 980g

Features:
1. Highly sensitive 1/2 inch condenser microphone with high accuracy, high sensitivity and instantaneous response (TA654A external sensor)
2. 13-inch large screen display
3. Back hidden bracket design, can be placed on the desktop
4. A variety of fixed ways, wall hanging / hanging / placed / external bracket
5. Upper limit alarm prompt: the upper limit alarm threshold can be set, when the measurement is higher than the set threshold, the buzzer will alarm prompt sound, and the alarm prompt light flashes, the time can be set to: 65-120s
6. Back panel design, the top and bottom have 2 ventilation holes, more responsive
7. Analog bar level indication
8. Alarm signal output interface, the use of 3.5mm two-section or three-section headphone plug 12V alarm horn (not included)


Specification:
Package Weight
One Package Weight 1.40kgs / 3.10lb
One Package Size 40cm * 24cm * 9cm / 15.75inch * 9.45inch * 3.54inch
Qty per Carton 10
Carton Weight 14.70kgs / 32.41lb
Carton Size 47cm * 42cm * 52cm / 18.5inch * 16.54inch * 20.47inch
Loading Container 20GP: 259 cartons * 10 pcs = 2590 pcs
40HQ: 603 cartons * 10 pcs = 6030 pcs

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. 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
SKU: 46611484651

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Marina Campbell
Waukegan, US
★★★★★ 5
Nutritious, Flavorful, and Convenient for My Little Explorer!
Flavor Name: World Explorers Variety Pack, Size: 3.5 Ounce (Pack of 18)
I recently purchased the Serenity Kids 7+ Months World Explorers Baby Food Pouches Starter Pack for my 10 month-old son, and it’s been a fantastic addition to our on-the-go feeding routine! This pack includes six 3.5-ounce BPA-free pouches featuring globally inspired flavors like Free Range Chicken Tikka Masala, Grass Fed Beef Chimichurri, and Wild Caught Salmon Teriyaki, which introduce bold, savory tastes to my son’s palate. As a parent prioritizing clean, organic ingredients, I love that these pouches are made with ethically sourced, regeneratively farmed meats and USDA-certified organic vegetables, herbs, and spices, with no added sugars, artificial flavors, or preservatives. Each pouch delivers 5g of protein and 5g of healthy fats, mimicking the macronutrient profile of breast milk, which is perfect for supporting my son’s growth during this critical “flavor window” (4-18 months) when taste preferences develop. The convenience of these pouches is a game-changer for busy days. They’re shelf-stable, so I can toss them into our diaper bag for outings without worrying about refrigeration, and the smooth puree texture is ideal for my son, who’s transitioning to solids. He absolutely loves the Chicken Mexican Stew and Beef Kebab flavors, devouring them straight from the pouch in minutes! The variety of international recipes not only makes mealtime exciting but also helps expose him to diverse flavors, which I hope will prevent picky eating down the road. I also appreciate Serenity Kids’ commitment to quality, with Clean Label Project Purity Award certification and third-party testing for over 200 contaminants, giving me peace of mind about safety. One minor suggestion would be to include a slightly larger pouch size for hungrier babies, as my son sometimes wants more than the 3.5 ounces. Additionally, while the flavors are well-balanced, the ginger in the Beef Kebab can be a touch strong for some babies, though my son didn’t mind. These are small nitpicks, as the pouches are otherwise perfect for our needs. I highly recommend the Serenity Kids World Explorers Starter Pack to parents looking for healthy, convenient, and flavorful baby food that supports both nutrition and palate development. It’s a premium product that’s worth every penny for busy families who want the best for their little ones!
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Reviewed in the United States on August 3, 2025
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Carr
Boise, US
★★★★★ 5
Great taste, good variety.
Flavor Name: World Explorers Variety Pack, Size: 3.5 Ounce (Pack of 18)
My kiddo loves these. Her favorite one is the Mexican Chicken Stew. If I can't get her to eat because she has teeth coming in, I can always get her to eat one of these. I keep them in the fridge so that they are cold and she likes them better cold. They are a little pricey but the flavors are delicious and she eats finishes them in a few minutes. I also use them for on the go if we are going to be running errands or going to the park I can just open one and she is good to go.
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Reviewed in the United States on April 22, 2026
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Tara V.
Whiting, US
★★★★★ 5
Tasty World Flavors for My Baby
Flavor Name: World Explorers Variety Pack, Size: 3.5 Ounce (Pack of 18)
I got the Serenity Kids 7+ Months World Explorer pouches to introduce my baby to more flavors. Each pouch is inspired by a popular dish from a different country, which makes mealtime fun and adventurous. They’re not meant to replace meals but are perfect for adding variety. Healthy and highly recommend!
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Reviewed in the United States on August 19, 2025
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The Clift’s
Louisville, US
★★★★★ 5
Always a Hit!
Flavor Name: World Explorers Variety Pack, Size: 3.5 Ounce (Pack of 18)
My son loves these so much! Amazing, quality ingredients! The variety packs are awesome because I buy in bulk and it makes it so much easier. Plus the variety itself is great. This is the only baby food pouch company that I trust and it’s the only one I buy from!
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Reviewed in the United States on November 23, 2025
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Amazon Customer
Birmingham, US
★★★★★ 4
Toddler loves them
Flavor Name: World Explorers Variety Pack, Size: 3.5 Ounce (Pack of 6)
I like the variety of flavors that I don’t get with standard food pouches. They’re like the food we eat, but they’re safe for my daughter which gives me peace of mind. I would buy more, more often, if it weren’t for the price.
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Reviewed in the United States on September 15, 2024

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