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New Style Swing-out Armrests/Elbow Supports, Foot Controlled, Dental Mobile Chair Ergonomic Saddle Or Simplity Doctor's Stool/Operator Stool, Microscope Chair, PU Leather

SKU: TR-813

Availability: In stock


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  • 21+

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 Guaranty: 12 Months Warranty

 Payment: Western Union / Moneygram / TT / PayPal / Credit Card

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Full Refund if you don't receive your order.    Refund or Keep items not as described.

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Swing-out Armrests

Three adjustmentswidth, height and rotationgive you greater support and mobility.

1)Rest your arms while working in the oral cavity

2)Slide armrests out of the way with ease

3)Adjust armrest height


1.Power Source:

Pneumatic Lifting



2)Armrest:Tow Swing-out Armrests/Elbow Supports

3)Seat :L450*W300mm

4)Diameter Of Foot Ring:NO

5)Diameter Of Foot Control:360mm

6)Diameter Of Five Star Base:560mm

7)Diameter Of Cactor:50mm

8)Travel Distance:140mm(Customized Travel Distance: 65mm, 100mm, 120mm,160mm,200mm,260mm,Charge USD15 More)

3.Material :

1)Leather:China PU Or Microfiber,High Density Rebound Foam,Superior injection plastic board,Thicken Wodden Board(If You Need The Exact Color Of Microfiber Leather, Pls Contact Us. Thank You.)

2)Foot Ring/Foot Control:High Polished Aluminum Alloy

3)Five star base:High Polished Aluminum Alloy(Max Capacity:1500KG)

4)Cactor:Superior quality PA

4. Feature:

1)Seat 360 Rotation:Yes

2)Seat Height Adjustment(Manual Controlled And Foot Controlled):Yes,About 490mm To 630mm

3)Seat Tilt Adjustment:Yes

4)Backrest Height Adjustment:Yes

5)Backrest Backward Adjustment:Yes

6)Armrest 180 Rotation: Yes

7)Armrest Height Adjustment:Yes,About 260mm To 330mm

Products CategoryDentist Chairs
Package Size60*60*43 CM
Package Gross Weight23 KG
Package Image


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1 Item(s)

Mr. White
From United States
2018-03-14 01:43:17

Q The chair cylinder keeps sinking and doesn't hold after the assembly. How to fix this problem?

A Don't worry, it is just because the screw under the foot control bar is too close to the chair cylinder, adjust the screw to the proper position, then this issue will be solved. you can check the video: (https://youtu.be/r9lzZJ_XTVY)

1 Item(s)


Customer Reviews (8)

Review by Xaviera (Posted on 1/23/2019)

UPS 1Z30AV566747811932 to America

I really like this chair, very comfortable and has side arms to rest on. The chair looked better in person than on website. Overall great product.

Review by Jesus (Posted on 1/4/2019)

UPS 1Z30AV566748567633 TO USA

I'm a 6 foot tall, 250 pound man and spend well over 4 hours a day in this chair. I like it! It was easy to assemble; all the parts needed were in place and directions clear.

Review by Eddie Vaugier (Posted on 1/3/2019)

UPS 1Z30AV566747725259 to Canada

The arm rests are very adjustable and sturdy. The seat and back-rest are comfortable. The fabric seems like it will last. It was easy to put together and was delivered on time. It's now working quite well for me.

Review by Jennifer (Posted on 10/17/2018)

TNT CT341213989CN TO New Zealand

Easy to assemble, comfortable cushion/back support and simple adjusting. The ring is perfect foot rest.

Review by Thomas Lewis (Posted on 8/3/2018)

UPS:1Z30AV566747132452 to USA

I suffer of lower back and sacroiliac pain and this chair has helped me tremendously. I am a dental hygienist, 4'1'' feet tall and this chair adjusts to my height properly. My feet reach the floor, my legs are nice and comfortable. The assembly was EXTREMELY simple.The chair is worth it.

Review by Donald (Posted on 5/15/2018)

UPS:1Z30AV566746653196 TO USA

I am a medical professional. Spend all day sitting in these types of chairs. Comfortable large seat. Nice back support. Glad I found this on here.

Review by Oscar (Posted on 4/12/2018)

FBA:789484417081 TO USA

Excellent quality. Received it fast and have used it already.

Review by Marnas (Posted on 2/28/2018)

DHL:7890376465 to United States

Very practical dental stool,price is affordable.

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You're reviewing: New Style Swing-out Armrests/Elbow Supports, Foot Controlled, Dental Mobile Chair Ergonomic Saddle Or Simplity Doctor's Stool/Operator Stool, Microscope Chair, PU Leather

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All products sold on Treedental.com is guaranteed directly by the manufacturers, more details, please refer to the warranty part on the user manual.

Treedental.com offers the warranty service, for most of the products, we offer one years’ warranty.

Treedental.com warrants goods for one year against defects in material or workmanship under normal intended use when purchased from treedental.com. Treedental.com’s sole obligation under the warranty is to provide you free live video or phone call support and parts for the repair, or replacement of any defective component with one that is equivalent to the original in performance. If you need any on-site technical support,you can contact treedental.com’s Designated After-sale Service Partner for that. But you may need to pay for it. Since the product price on Treedental.com is not including any on-site technical support fee.

Warranty exclusions are identified in the following sections. Written notice of product failure must be given to Treedental.com within the warranty period.

The warranty does not cover:
I. Damage resulting from improper installation or maintenance, accident, misuse, abuse, neglect, alterations, freight damage, or natural disaster.
II. Damage resulting from the use of chemicals and process for cleaning, disinfecting, or sterilization.
III. Normal service items such as (but not limited to): light shields, light bulbs, filters, O-rings, handpiece tubing, and water cartridges. Also, normal wear and tear is not covered.
IV. Consumable products held beyond the expiration date shown on the packaging.
Failure to follow the products' Instructions for Use (operation and maintenance instructions) will void the warranty.

Important Note

Any damage caused by the shipping is not covered by the warranty.
We will do as much as we can in the outside package, however there are lots of uncertainties during the shipping, so when you receive the package, make sure to open it and check if everthing inside is in good condition. If not, please don't sign it and make a claim with the shipping company immediately, at the same time, inform us about the situation, we will assist you for the claim with our shipping agent. Please note that any damage caused during the shipping, we don't take any responsibility for it.


The price displaying on website is factory price only, not including any shipping cost, your country’s import tax, customs clearance fee and insurance.

Shipping Cost
We can ship out the goods to you by three ways: Express ( DHL/UPS/FeDex/EMS), Air Shipping or Sea Shipping.

Express is the better way for order which the weight is under 10KG, it normally takes 4-7 days for delivery and delivery to your door directly.

Air Shipping is a good way for heavy order more than 100kg if you need the order urgently. It normally takes 7-10 days for delivery. But you need to do the customs clearance at your airport and pick the goods up there.

Sea Shipping is the lowest-cost way for big order, such as dental chair/dental unit order. It normally takes 30-60 days for delivery. But you need to do the customs clearance at your seaport and pick the goods up there.

The shipping cost which we charge you when you do the Checkout on our website is just for the Express shipping cost, if you want to use a cheaper shipping way, such as Sea Shipping, you need to contact us for the quote.

For the Air Shipping and Sea Shipping, if you don’t want to take the trouble to do the customs clearance and just want goods delivery to your door, we also can do that for you in additional charge.

Import Tax
Different country will have different import tax rate for different items, some country even 0 import tax for dental equipment. So if you want to know the exact import tax rate of the products, you need to inquire your customs department. Our price is not including any import tax, you need to pay it to your customs when the package arrive your country. But you can inform us to make a low value shipping invoice for you to avoid high import tax.

Shipping Insurance
Shipping insurance covers any damage or missing for your order during the transportation, so we highly recommend you to buy it for your large amount order. The insurance premium are as follows:
a.For Express/Air Shipping/Sea Shipping, the insurance premium= the sum insured*1.1*0.0008, minimum insurance premium for each bill is USD 30.
b.For Air Shipping or Sea Shipping with door to door delivery service, the insurance premium= the sum insured*1.1*0.0013, minimum insurance premium for each bill is USD 30.
c.Deductible: USD300 or 0.5% of the sum insured of the whole consignment, whichever is higher.

If you want to buy the shipping insurance for your order, you can buy it together with your order here: Cargo Transportation Insurance,PICC

Let’s take an example for these three different shipping ways (Just for reference):
One set of R7 dental chair shipped to Toronto, Canada.
Package Size: 147*110*153CM
Package Gross Weight:285KG
The value on shipping invoice: USD$4980

Shipping Ways

Shipping Cost You Paid to Treedental (USD$)

import tax (USD$)(For Canada, no duty but 5% GST)

customs clearance fee(USD$)

Delivery charge from airport/seaport to your door(USD$)



Air Shipping2020250193230302723
Sea Shipping500250193230301203

1 set and 5 stes of R7 dental chair shipped to New York, United States.
Package Size: 147*110*153CM/SET
Package Gross Weight:285KG/SET
The value on shipping invoice: USD$4980/SET

Shipping Ways

Shipping Cost You Paid to Treedental (USD$)

import tax (USD$)

Custom Duty(includ ISF)(USD$)

Seaport Local Charge (USD$)

Warehouse fee (USD$)

Delivery charge from airport/ seaport to your door (USD$)

Customs Clearance Fee (USD$)

Total (USD$)

(DHL/UPS/FeDex/EMS) 1 set
3180 (From factory to your door)50000003230
(DHL/UPS/FeDex/EMS) 5 sets
15900 (From factory to your door)2500000016150
Air Shipping 1 set2310 (From factory to your airport)50000002360
Air Shipping 5 sets11550 (From factory to your airport)2500000011800
Sea Shipping 1 set450 (From factory to your seaport)501853004154501251925
Sea Shipping 5 sets545 (From factory to your seaport)2502607155359001253330


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