Product name: Electronic Reading Aid 
Model: GW028B
Specifications:
Shape: Mouse
Color : Gray
Zoom rate: 20x~70x(on 20" monitor)
Resolution: 0.3 megapixel
Focus range: 1-2cm
Image format: PAL / NTSC
Video format: RCA
Interface: USB 2.0
Color mode: 4 kinds
Viewing modes: Full color, Black and white, High-contrast positive, High-contrast negative
Image Freeze: Freeze and Defreeze
Feature: Connects with TV
Video-out: To any monitor with video-in
Power: USB adaptor or USB interface
Power input: 5V 1A
Size: 130*68*56mm
Weight: 155g 

1. Top quality materials with competitive price;
2. Large capacity of stable materials supply;
3. Safety and fast shipment by express/air/sea;
4. Sample order acceptable;
5. Professional and great packing as customized;
6. Convenient payment terms by T/T, Credit Card and online order;
7. Reply inquiries in time
 

Q: Who are you?
A: We are a professional and with more than 20 years experienced supplier and exporter for Industrial & fine chemicals, APIs, Reagent & Lab Supplies, and Food & Food Additives in China.

Q: How can you guarantee quality? 
A: We could provide pre-production sample before mass production. And we also accept the final inspection(third-party) before shipment.

Q: Do you supply free samples?
A: Generally, we could provide free sample for quality evaluation, but the international shipping cost should be undertook by customers.

Q: Which payment terms do you accept?
A: We could accept the payment through T/T, L/C and Online payment.

Q: Can I pay with a credit card
A: Yes, you could feel free to make your payment through credit card. Please contact us for more details