Smart POS

EF550 Pay

The Robust & Secure Mobie Point of Sales device

All-in-one mobile POS

EF550 Pay is a device for users who want secure payment solution. Users can use EF550 Pay for Mobile Point of Sales, Last Mile Parcel delivery payment, In-Store Payment and Line Busting without worrying about security.
Bluebird already has strong references in Korea major department stores, and has long & strong reference in Korea Payment market.

Stable Rugged & Durability

EF550 Pay is designed for the enterprise with the high drop spec of 4 ft. (1.2m) and sealing up to IP68 to provide the durability and usability allowing use in environments exposed to water, humidity, or dust.

All Day Power

EF550 Pay’s User-replaceable standard Battery is 3.85 V/4350mAh, and it provides power for nearly 17 hour.


Payment Certifications Bi-directional, 3-track
EMV Level 1 and 2 type approved, ISO 7816, 3V, 5V
EMV Contactless Level 1, MasterCard PayPass, Visa payWave, Amex Empresspay
Stonewall Security™
Dimensions 183.38 x 79 x 32.35 mm
Weight 380.9 g
Display 5.45” HD+
OS Android 10;
Upgradeable to Android 14
CPU Qualcomm Snapdragon™ 660 octa-core, 2.2 GHz
Memory 4GB RAM/ 32GB UFS Flash
Communication VoIP / PTT
Data Capture 1D/2D Imager
* The above specification does not constitute an offer within the meaning of the law. The product specifications may vary depending on the version (sub-model) and configuration of the product.