Our annual conference, Teardown, kicks off in 3 days. Join us in Portland, OR, USA.

Sprimo Personal Air Purifier

Enjoy instant relief from allergies and pollutants in your personal bubble of fresh, clean air.

Project Backers

Thank you for your support!


Jun Y
Aguadilla, Puerto Rico

谭 啸
青岛, China

Nancy P
Frontenac, MO

Thomas M
Flagler Beach, FL

Michael S A
Henning, MN

DAVID L
SAN JOSE, CA

David L
Menlo Park, CA

Michael O
Frontenac, MO

Seena a
Sunnyvale, CA

Ed H
London, United Kingdom

Francis P
Santa Barbara, CA

William K
South Orange, NJ

Angel P
Daly City, CA

Anthony S
Dallas, TX

Ketan S
Chicago, IL

Yaqi W
Danville, CA

Judson A
Roslyn, NY

Christopher H
ODENTON, None

Patrick H
Pomona, CA

George W
Pittsburgh, PA

Ramon F
São Domingos de Rana, Portugal

Koen J
Wakkerzeel, Belgium

Stephan K
Cham, Switzerland

Karl B
Stockholm, Sweden

Kumar G
Austin, TX

Steven J
San Ramon, CA

Tim H
Chicago, IL

Johnny H
Santa Clarita, CA

Steven W
Wilton, CT

Will E
Atlanta, GA

Kevin C
Huntsville, AL

Dan P
Los Angeles, CA

Matthew K
Seampscott, MA

Yves L
Portland, OR

Elan Lee
Los Angeles, CA

Chris D
Chicago, IL

Nelson C
Atherton, CA

Derek G
Oklahoma City, OK

michael c
ashburn, VA

ching wo i
Guangzhou, China

Yunfeng L
Danville, CA

John C
Naples, FL

Alvin X
Toronto, Canada

David M
Portland, OR

Vitaliy B
Montreal, Canada

Timothy K
Lexington, KY

mark r
San francisco, CA

Robert H
El Cerrito, CA

James J
Friedeburg, Germany

William H
Carmel, CA

Marie D

Frank K
Manhattan Beach, CA

Carlos M
Miami, FL

Chris E
Plaistow, NH

david c
New York, NY

Steven S N
San Francisco, None

Christine L
Santa Ana, CA

Kim B
Oslo, Norway

Xu Q
Easton, PA

Alice M
Grandville, MI

Michael P
FAYETTEVILLE, AR

Kathleen K
Los Angeles, CA

yan j
San Jose, CA

Raja R
Kolkata, India

Shazal #6333187 G
Champlain, NY

Levi S
Madison, WI

Antonio S
Morgantown, WV


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