SKU: 11755287823

Riester Tristar Stethoscope blue

Sale price$103.52 Regular price$115.02
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  • USA
  • CAN

Ships within 48 hours · Estimated delivery Jul 15 - Jul 20

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Description

Riester Tristar Stethoscope blueProduct overview With 3 dual head chest pieces in various sizes For auscultation in all frequency ranges Excellent acoustic performance Shields unwanted background noise Extensive accessories included tristar Stethoscope The tristar stethoscope from Riester is characterised in particular by the three dual head chest pieces in different sizes included in the scope of delivery. Thanks to a practical quick change connector, these can be changed quickly

Product overview
  • With 3 dual-head chest pieces in various sizes
  • For auscultation in all frequency ranges
  • Excellent acoustic performance
  • Shields unwanted background noise
  • Extensive accessories included

tristar® Stethoscope

The tristar® stethoscope from Riester is characterised in particular by the three dual-head chest pieces in different sizes included in the scope of delivery. Thanks to a practical quick-change connector, these can be changed quickly and according to need. The high-quality stethoscope delivers excellent acoustic performance in all application areas and is used for auscultation in all frequency ranges. Each aluminium chest piece supplied has a special diaphragm and a bell.


Its matt chrome earpieces with external spring ensure a high level of wearing comfort. Combined with the exchangeable soft ear tips with metal thread, optimal shielding of unwanted background noise is guaranteed. The tristar® stethoscope is available with either a slate grey or blue Y-tube.


Product Details

  • tristar® stethoscope from Riester
  • High-quality stethoscope with dual-head chest piece
  • Includes three different dual-head chest pieces in various sizes
  • Aluminium chest pieces with practical quick-change connectors
  • For auscultation in all frequency ranges
  • Excellent acoustic performance in all applications
  • High adaptation on the skin thanks to extra flat and soft non-chill rings
  • Matt chrome earpieces with external spring
  • Replaceable soft ear tips ensure optimal sealing of the ear canal
  • Ear tips with metal thread
  • Sturdy Y-tube made of PVC
  • Provides optimum acoustics to shield unwanted background noise
  • Completely latex-free material
  • Optionally available with slate grey or blue tube

Dual-Head Chest Pieces


duplex® duplex® baby duplex® neonatal
Ø Special diaphragm 48 mm 36 mm 28 mm
Ø Bell 36 mm 28 mm 24 mm
Indication Adults Children/babies Newborns
Total length stethoscope with respective chest piece
79 cm 78.5 cm 78 cm


Delivery Cintents

  • tristar® stethoscope
  • duplex®, duplex® baby and duplex® neonatal chest piece
  • 2 pairs of replacement ear tips
  • 1 replacement diaphragm per chest piece
  • Name tag
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: 11755287823

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Dawn
Belleville, US
★★★★★ 5
Great quality
Color: Four colors, Size: 5cm (ball only)
I was very surprised that these are as good as the chuck it balls. I have a super chewer and he’s tears balls up except for chuck its and he can’t tear these up.
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Reviewed in the United States on May 15, 2026
C
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Christine
Pawtucket, US
★★★★★ 5
Happy pup
Color: Four colors, Size: 5cm (ball only)
Small but bouncy. Pupper loves them.
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Reviewed in the United States on May 3, 2026
A
Verified Purchase
Alex Prepsky
Dallas, US
★★★★★ 5
Awesome price for quality balls
Color: Four colors, Size: 5cm (ball only)
These balls are super bouncy and durable. My dog loves them and for the price these are totally worth it! I think they are as durable as nerf balls and equal in size, and much cheaper!
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Reviewed in the United States on November 19, 2025
R
Verified Purchase
Random shopper
Whiting, US
★★★★★ 1
Rope comes out at the slightest force. Pointless tug toy!
Color: Four colors, Size: 6cm (with rope)
If your dog pulls on these (and why wouldn’t he?), the rope immediately comes out. Turns out they just fuse the ends of the nylon rope together, which is no match for a dog playing tug. Any dog, any level of pulling will dismantle these. We’ve managed to reinsert the rope to a couple of these and KNOT it, which gives you a shorter rope but a toy that can withstand some play. But if I had wanted a DIY toy, I’d have used the balls and rope I already own.
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Reviewed in the United States on December 11, 2025
L
Verified Purchase
Lesly
Lowell, US
★★★★★ 3
Not for super chewers!
Color: Four colors, Size: 5cm (with rope), Color: Four colors, Size: 5cm (with rope)
These rope ball toys arrived today. My poodle puppy loves rope ball toys and playing tug of war. These didn’t last 10 minutes. For context, she is 1 y.o., 30 lbs., is not teething & has her adult teeth. She did this on her own- we were not playing tug of war at the time the toy fell apart. At least there are 3 more in the package & when the rope is done, we’ll still have the balls to play with.
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Reviewed in the United States on April 15, 2026

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