SKU: 58371478150

Marsden M-420BT High Capacity Digital Portable Scale - With Bluetooth

Sale price$166.05 Regular price$184.50
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Description

Marsden M-420BT High Capacity Digital Portable Scale - With BluetoothCapacity 220kg Graduations 50g<150kg>100g Platform Dimensions 320mm x 310mm x 60mm Adaptor Specifications 12V 1A 2. 5mm tip +ve Batteries 6 x AA batteries Battery Life Upto 6000 weigh ins (or over 100 hours of continuous use) Weight of scale 3. 4kg Features Class III Approved MDD Approved Large, clear digital display Very high accuracy BMI calculation Tare Hold Portable and lightweight Reinforced aluminium structure for strength and lightness Adaptor

  • Capacity 220kg
  • Graduations 50g<150kg>100g
  • Platform Dimensions 320mm x 310mm x 60mm
  • Adaptor Specifications 12V 1A 2.5mm tip +ve
  • Batteries 6 x AA batteries
  • Battery Life Upto 6000 weigh ins (or over 100 hours of continuous use)
  • Weight of scale 3.4kg

Features

  • Class III Approved
  • MDD Approved
  • Large, clear digital display
  • Very high accuracy
  • BMI calculation
  • Tare
  • Hold
  • Portable and lightweight
  • Reinforced aluminium structure for strength and lightness
  • Adaptor supplied
  • Tap-on function
  • Adjustable levelling feet
  • Reversible weight display so that weight can be read from either side of the scale
  • Low profile platform for children and those with limited mobility
  • Suitable for hospitals, health visitors
  • Bluetooth
  • Four year warranty

What is the M-420?

The Marsden M-420 is a lightweight, portable adult floor scale. It’s an easy to use scale, virtually identical to our M-430 Floor Scale, but has a much higher accuracy (50g increments as opposed to 200g). This makes it perfect when a highly accurate weight reading is required.

Why should I choose the M-420 over the M-430?

The M-420 and M-430 are both robust, portable floor scales. They are both Class III Approved and MDD Approved, therefore approved for weighing in a medical environment for the purpose of monitoring, diagnosis and medical treatment.

Where they differ is in their accuracy. The accuracy of the scale you use should be determined by what you are using it for. The 200g accuracy of the M-430 is suitable for many applications, however for more serious applications - such as weighing children, or weighing adults for critical treatment, the 50g accuracy of the M-420 will be more appropriate.

The 50g graduations will allow you to get a much clearer picture of changes in patient weight.

Who uses the M-420?

The M-420 is ideal for all hospital wards and departments, with its robust build suitable for constant daily use. Accuracy to 50g means nurses can get high accuracy weight readings for monitoring, treatment and diagnosis purposes. This high accuracy is also essential when weighing diabetic patients, calculating weight for specific antibiotics, for prescribing medication and for weighing children.

What other features does the M-420 have?

The M-420 is covered by the Marsden 4 Year Warranty.

This easy to use floor scale has a non-slip surface, with a robust casing meaning it can withstand years of use. It's light enough to be portable, too, and an optional carry case is available.

To use the scale, simply tap the surface with your foot and it switches on. The digital weight reading can be reversed, so it can face towards or away from the user. The Hold function means the weight reading stays on the screen even after the patient has stepped off.

The M-420 also has a BMI feature - you can enter the height of the patient, and then, when the scale reads the weight, BMI is automatically calculated.

Wireless connectivity is available for this medical weighing scale, meaning weight data can be instantly transferred from the scale to a central patient database, via mobile, tablet or PC. This makes the M-420 ideal for speeding up patient weight data capture, and makes it the perfect professional scale for telehealth initiatives.

The scale is powered by 6x AA batteries for over 100 hours of use (6000 weigh ins).

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: 58371478150

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E. K. E.
San Leandro, US
★★★★★ 5
It is worth purchasing a Protection Plan on an unfamiliar item
Bought a 3-year protection plan for a nut milk maker machine for $5.99. It was a fairly new kitchen item in our household and we were not familiar with the brand. So, I bought the plan for a piece (peace) of mind. The machine worked nicely for about 18-20 months with daily use until it tripped the circuit outlet. My initial chat with Asurion did not go as I expected due to discrepancy on their end as they see a protection plan for the nut milk maker as a sporting goods valued between $100-$199, not as a kitchen item valued between $30-$39.99. ( I had bought 3 different protection plan on th same day for multiple items purchased on Prime Days). They were looking at a different plan and I was unable to get them to "scroll over" to the appropriate protection plan. I tried again on a different day during the first hour of their contact hours and had a cheerful Asurion agent who was able to find the appropriate kitchen item protection plan. It was a simple and thorough conversation and transaction. I was refunded within hours after I packed up and dropped off the damaged item out to UPS. Moral of the story: Asurion Protection Plan is worth it and contact them at the start of their first day shift, not at the end of their evening shift.
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Reviewed in the United States on May 24, 2026
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Verified Purchase
Brian
Lexington, US
★★★★★ 5
Warranty Plan
Hop I won’t have to use the warranty but it was reasonably priced.
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Reviewed in the United States on April 21, 2026
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Verified Purchase
swm
Lake Worth, US
★★★★★ 4
You have to print return label!
4 of 5 because you have to print a return label and for those of us who don't need a printer therefor don't have one its too much trouble
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Reviewed in the United States on May 8, 2026
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Verified Purchase
barneysdoghouse
Port Orchard, US
★★★★★ 5
No hassle refund
So glad I bought the plan. After 2.5 years of everyday use of my toaster, it quit working. Contacted Asurion, they emailed a shipping label. A few hours after I dropped the package off at UPS, I had the refund in my Amazon account. Very easy, no hassles.
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Reviewed in the United States on March 27, 2026
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Sam
New York, US
★★★★★ 1
Very bad
This guys are just an eye wash, they do not cover anything but will charge you. I bought Hand Blender and it broke in couple of months and I took 3 year protection from Asurion. When I contacted them about the issue, they said it is not started, go to manufacturer. I reached out to Amazon and they replaced it for me. Now again it broke. I reached out to asurion again. Now they say it is not contract. what is the point of having protection. Waste of time and money. I will not recommend this to anyone. This is a fraud protection.
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Reviewed in the United States on June 8, 2026

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