W095 Back With Amsler Grid Near Vision Numbers Chart 40cm Double side Led Illuminated Visual Acuity Chart

W095 Back With Amsler Grid Near Vision Numbers Chart 40cm Double side Led Illuminated Visual Acuity Chart
  • Продавецflimmer.com
  • Список ценUS $42.00piece
  • Продажная ценаUS $42.00piece
  • ДоставкаБесплатная доставка
  • Рейтинги4,6 (319)

Oписание продукта

Back With Amsler Grid Near Vision Chart 40cm Double-side Led Illuminated C-ring Visual Acuity Chart     # W093  

Near Visual Acuity Chart - C ring   ---  full English version

 

* New function:

1.One more Amsler Grid chart on the back for testing

2.The frame angle is adjustable

3.The black balls for measuring the distance 40cm
 
4.The rechargeable Lithium battery power supply 
 
**** If you don\'t want Amsler Grid, we also may change other chart for you, pls leave the message on your order that your requested chart. ****
 

* Packing List:

1.One Near Visual Acuity C-ring Chart frame

2.One Lithium battery

3.One USB cable

4.One Power Adapter

5.One Operatiing Instruction


* Power Supplies:

You can select one of the three power supplies :

1.Use the power adapter ( AC 100-240V )

2.OUse the 3.7V 900mA Lithium battery (rechargeable)

3.Use the USB cable connecting to the computer.


* Technical Specifications :

1.Test distance 40cm

2.Power adapter : input AC 100-240V, output 5V 800mA
 

Always Quality Guarantee and Lowest Price Supply !

 

*** Pls note :  All airlines think the batteries are dangerous for the air shipment, so they request must to take out the batteries, this include all air shipments ----  China Post Air Mail / EMS / DHL / UPS / TNT / FedEx !  The buyer can not give the bad feedback for the missing the batteries, because every one must obey the international air shipment law, otherwise the airlines don\'t accept your shipment.  If you care the batteries very much, you may ingore this product. ***

 

W093-2

 

 

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W100-2

 

 

 

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