How much does this cost to the nearest dollar?

BEAVERLAB M1 Wireless WiFi Digital Lab Microscopes, Backlight Dyeing with Slides and Stage, Real 400x HD Magnification, Gift for Children, Compatible with iPhone iPad Android Windows Mac
2 in1 Portable Design 2 in1 split design,light and portable designs with a hand strap, you can go anywhere you want, Compared with traditional one, our's can not hurt the eyes even for a long time. APP Wireless & 1 Second Imaging The microscope can be connecting to mobile phone, tablet, computer or large screen wireless Devices. you can observe, take pictures and video, and record all the moments you want just 1 second. Backlight Dyeing Technology & Dual Light Source adopt the Exclusively innovate eight colors of backlight dyeing technology,

Price is $99.00

Price: $99