Note:

• The full product specifications below are from the manufacturer and may contain information related to other package quantities that will not apply to the product that you are reviewing. Please confirm the actual content and/or package quantity from the main product specifications page.
• These specifications may represent the entire product series/model/line to which this product belongs with specific configuration differences between the individual products stated.
• These specifications may have been copied from the same product in other region/country in which case there might be minor differences in region-specific data such as Input Voltage, Terms of Warranty etc.

Print Characteristics 
Print Method Direct Thermal 
Print Speed
SRP-S300L: Up to 170 mm 
SRP-S300R: Up to 300 mm 
Print Resolution 203 dpi 
Print Width Up to 80 / 72 / 60 / 48 / 32 mm 
Sensor 
Paper End, Paper Near End, Black Mark, Cover Open
Media Characteristics 
Media Type Liner-Free Label, Receipt 
Media Width 83 / 80 / 62 / 58 / 40 mm 
Media Roll Diameter Up to 103 mm 
Media Thickness 0.06 ~ 0.09 mm 
Supply Method 
Easy Paper Loading
Physical Characteristics
Dimensions (WxLxD
158 x 214 x 154 mm (6.22 x 78.42 x 6.06 inch)
Weight
2.00 kg (4.40 lbs.)
Power
Energy Star Certified, External Power, Adaptor 24V/2.5A
Drawer Port
2 Ports (Via y-type adaptor)
Performance Characteristics
Memory
64 Mbit SDRAM, 32 Mbit FlashROM
NV Image Memory
256 Kbytes (Mono)
Receive Buffer
4 Kbytes
User Define Buffer
12 Kbytes
Interface
Dual Interface
USB V2.0 FS +Serial, Parallel, Ethernet, WLAN*,Bluetooth V4.2FH+ EDR**, or Powered USB* WLAN: 802.11b/g/n** Bluetooth: Class 1 (100 m), MFi certified
Environment Characteristics
Temperature
Operating: 0 ~ 45℃ (32 ~ 113℉)
Storage: -20 ~ 60℃ (-4 ~ 140℉)
Humidity
Operating: 10 ~ 80% RH
Storage: 10 ~ 90% RH
Reliability
Thermal Print Head (TPH)
SRP-S300L: 75 Km
SRP-S300R: 150 Km
Auto Cutter
SRP-S300L: 1 Million Cuts
SRP-S300R: 3 Million Cuts
Software
Emulation
BXL / POS
Driver / Utility
Windows Driver, OPOS Driver, JPOS Driver, Linux / Mac CUPS Driver, Virtual COM USB/Ethernet Driver, Utility Program
SDK
iOS SDK, Android SDK, Windows SDK
Fonts / Graphics / Symbologies
Character Size
Font A: 12 × 24 Font B: 9 × 17 Font C: 9 × 24 KOR, CHN, JPN: 24 x 24
Characters Per Line
Font A: 48 Font B, C: 64 KOR, CHN, JPN: 24
Character Sets
Alphanumeric: 95 Extended Graphics:128 × 33 page International: 32
Graphics
Supporting User-Defined Fonts, Graphics, Formats, and Logos
Barcode Symbologies
1D: UPC-A, UPC-E 2D: Data Matrix, PDF417, QR Code