us stock video footage (35,535), sound effects (3,123) and music (5,157)

Mature man using a megaphone

Woman using a touchscreen tablet

Girl using her binoculers

man using keyboard on lap

Girl using laptop

Businesswoman using a headset

fire extinguished using ABC bottle firefighter, training

tilt shift crowd US Open of Surfing

US Airforce Orchestra 1

US American Flag At Sea

Man Using Snow Blower in Deep Snow 3

turn around us dollar sign

Couple using laptop outdoors

Edgy Pan to US Flag on Wall Street

FLM-0002-16mm project at us CU

Using the telephone

Businessman using mobile phone and laptop computer

flag1

Manual cutting small tree using axe

Using smartphone

US Flags

Welcome to the US

Men using urinals in supermarket toilet

Indian man using cell phone (w/sound)

US dollar

US Capitol

Young woman sitting on the stairs and using mobile phone, dolly shot

Using a touchpad

Washington, DC: US Capital Building

Child using a digital camera

US Army Parachute Team Plane

Waving American Flag - USA 06B (Multimedia)

Couple using laptop outdoors

Older Man Using Camera

Smiling brunette using a laptop

Undress Me Using Your Eyes [Loop B]

Monkey using a laptop

Senior people using mobile phones

Tracking shot of woman using laptop keyboard

Using Calculator

Street ATM using

SF soldiers using a metal detector m

US Navy

Parents and children using a laptop

Young couple using laptop while sitting on the floor at home

Beautiful caucasian woman using her laptop lying on the sofa

pretty blonde girl using her ipad

Hands using sewing machine

US dollar

Star-Spangled Banner 2 - US American Flag