Printing Method​	Direct Thermal Printing​
Size​	3.4"×3.5"×1.6"​
Net Weight​	5.3 oz / 150 g​
Color​	Pink/Green/White​
Resolution​	203 dpi​
Effective Print Width​	1.88"​
Thermal Paper Size​	2"× φ1.2"​
Require System​	Android 8.0 / iOS 9.0 or above​
Charging Port​	Micro USB 2.0​