200
grams

Laser
integrated

200
grams

Laser
integrated

HAPPY IO is the first GNSS RTK sensor from HAPPY SURVEY with an integrated laser, designed to eliminate the need for a survey pole.

Its next-gen IMU – up to 120° tilt -, ultra-light weight (less than 200 grams), 1408 channels, and full satellite system support make HAPPY IO the perfect RTK receiver for any work scenario.

HAPPY IO is the first GNSS RTK sensor from HAPPY SURVEY with an integrated laser, designed to eliminate the need for a survey pole.

Its next-gen IMU – up to 120° tilt -, ultra-light weight (less than 200 grams), 1408 channels, and full satellite system support make HAPPY IO the perfect RTK receiver for any work scenario.

HAPPY IO is the first GNSS RTK sensor from HAPPY SURVEY with an integrated laser, designed to eliminate the need for a survey pole.

Its next-gen IMU – up to 120° tilt -, ultra-light weight (less than 200 grams), 1408 channels, and full satellite system support make HAPPY IO the perfect RTK receiver for any work scenario.

One sensor, endless possibilities

Pair HAPPY IO with the tablet that best suits your needs

One sensor, endless possibilities

Pair HAPPY IO with the tablet that best suits your needs

ZUG

with physical keyboard

APPENZELL

the 6″ little genius

LAUSANNE

the 8″ all-rounder

ZÜRICH

the 10″ PRO tablet

The Pocket-Sized RTK Sensor

HAPPY IO is the smallest GNSS RTK receiver with a built-in laser. It’s compact enough to fit in your pocket and light enough to weigh under 200 grams.

Together with the HAPPY ZUG controller, the complete system weighs under 500 grams — a true record!

The Pocket-Sized RTK Sensor

HAPPY IO is the smallest GNSS RTK receiver with a built-in laser. It’s compact enough to fit in your pocket and light enough to weigh under 200 grams.

Together with the HAPPY ZUG controller, the complete system weighs under 500 grams — a true record!

Goodbye Survey Pole

HAPPY IO brings a game-changing feature: laser-based measurement. By combining modern GNSS RTK performance, an advanced IMU, and a laser sensor, you can now measure any point at any time — not only ground points, but also edges, overhangs, or hard-to-reach spots — with minimal error.

Goodbye Survey Pole

HAPPY IO brings a game-changing feature: laser-based measurement.
By combining modern GNSS RTK performance, an advanced IMU, and a laser sensor, you can now measure any point at any time — not only ground points, but also edges, overhangs, or hard-to-reach spots — with minimal error.

Upside Down

HAPPY IO lets you see the world in a whole new way. Thanks to the integrated IMU, the old rules of surveying no longer apply.

This incredible technology allows you to measure with a tilted pole up to 120°, maintaining outstanding precision and reaching otherwise inaccessible spots.

Upside Down

HAPPY IO lets you see the world in a whole new way. Thanks to the integrated IMU, the old rules of surveying no longer apply.

This incredible technology allows you to measure with a tilted pole up to 120°, maintaining outstanding precision and reaching otherwise inaccessible spots.

Measure anywhere

HAPPY IO delivers outstanding performance even in challenging conditions, such as under tree cover. Thanks to its advanced technology and sophisticated signal processing algorithms, HAPPY IO maintains high positioning accuracy while minimizing errors caused by natural obstacles. This makes it ideal for applications in forests, parks, and densely vegetated areas, ensuring reliable data even where other GNSS receivers struggle to maintain a fix.

Measure anywhere

Not a Toy

Despite its user-friendly interface and colorful design, HAPPY IO is a truly professional product.

With its 1408 channels and full compatibility with the four major satellite constellations — GPS, Glonass, Galileo, and BeiDou — HAPPY IO delivers exceptional accuracy in any working condition. Even when measuring with the laser up to 5 meters away, accuracy remains better than 3 centimeters!.

Not a Toy

Despite its user-friendly interface and colorful design, HAPPY IO is a truly professional product.

With its 1408 channels and full compatibility with the four major satellite constellations — GPS, Glonass, Galileo, and BeiDou — HAPPY IO delivers exceptional accuracy in any working condition.
Even when measuring with the laser up to 5 meters away, accuracy remains better than 3 centimeters!