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4Sure Smart Duo Blood Glucose and Ketone Monitoring System

Frontier Medical Supplies
(292)
Registered as a business seller
£22.99
Condition:
New
More than 10 available28 sold
Breathe easy. Returns accepted.
People want this. 13 people are watching this.
Postage:
May not post to United States. Read item description or contact seller for postage options.
Located in: harlow, Essex, United Kingdom
Delivery:
Varies
Returns:
14 days return. Buyer pays for return postage. If you use an eBay delivery label, it will be deducted from your refund amount.
Payments:
    Diners Club

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eBay item number:187179081832
Last updated on 30 Jul, 2025 13:26:22 BSTView all revisionsView all revisions

Item specifics

Condition
New: A brand-new, unused, unopened and undamaged item in original retail packaging (where packaging ...
EAN
5420040811841
Brand
‎4Sure
Type
Glucose Monitor
Display Type
Digital
Power Source
Battery
Model
4Sure Smart Duo
Connectivity
Wireless
MPN
NOT SPECIFIED
Features
With Case
Colour
Black

About this product

Product Identifiers

Brand
‎4Sure
MPN
NOT SPECIFIED
EAN
5420040811841
UPC
5420040811841
Model
4Sure Smart Duo
eBay Product ID (ePID)
5040410296

Product Key Features

Power Source
Battery
Display Type
Digital
Connectivity
Wireless
Colour
Black
Features
With Case
Type
Glucose Monitor

Item description from the seller

Seller business information

CRN: 08092674
About this seller

Frontier Medical Supplies

99.7% positive Feedback565 items sold

Joined May 2024
Usually responds within 24 hours
Registered as a business seller
Welcome to Frontier Medical Supplies, your reliable source for high-quality healthcare products. We offer a broad selection of essential items, including medical devices, diabetic care supplies, ...
See more

Detailed seller ratings

Average for the last 12 months
Accurate description
4.9
Reasonable postage cost
4.9
Delivery time
5.0
Communication
5.0

Seller Feedback (301)

All ratings
Positive
Neutral
Negative
  • s***i (772)- Feedback left by buyer.
    Past 6 months
    Verified purchase
    Great machine good value for money. A bit hard to get ketone sticks for it
  • n***n (2146)- Feedback left by buyer.
    Past 6 months
    Verified purchase
    Arrived quickly and just as expected. This is my second meter. I find it easy to use for both Ketone and blood sugar
  • d***e (78)- Feedback left by buyer.
    Past month
    Verified purchase
    Great quality, brand new condition, great price and as described
See all Feedback

Product ratings and reviews

5.0
6 product ratings
  • 6 users rated this 5 out of 5 stars
  • 0 users rated this 4 out of 5 stars
  • 0 users rated this 3 out of 5 stars
  • 0 users rated this 2 out of 5 stars
  • 0 users rated this 1 out of 5 stars

Would recommend

Good value

Good quality

Most relevant reviews

  • Great machine

    Great machine,easy to use and great value for money

    Verified purchase: YesCondition: NewSold by: frontiermedicalsupplies

  • Monitor

    It does what it says on the box . It’s quick and easy to use . Easy to read result

    Verified purchase: YesCondition: NewSold by: sharonhotdog

  • bought as my lancet pen broke, all there...

    bought as my lancet pen broke, all there and all works. I ain't in DKA so i guess it works perfect too aye. Big thanks.

    Verified purchase: YesCondition: NewSold by: nickyl-42

  • EXCELLENT Meter and works Perfect.MANY T...

    EXCELLENT Meter and works Perfect.MANY THANKS.

    Verified purchase: YesCondition: NewSold by: nickyl-42