RJ-3055WB

Specification

Printing

Printing Technology Direct Thermal
Print Resolution 203 dpi
Max. Print Speed 4 ips
Max. Print Width 2.83" (72 mm)
Maximum Print Length 110" (2794 mm)
Sensor Type Reflective sensor

Size

Weight (w/ battery, w/o media) 0.83 lbs (375 g)
Dimensions 4.13" (W) x 4.57" (L) x 1.95" (H)
(105 mm (W) x 116 mm (L) x 49.5 mm (H))

Interface

USB Micro USB 2.0 (High Speed)
Bluetooth Bluetooth Ver.5.0
Bluetooth Profile Classic
SPP (Serial Port Profile)
GATT (Bluetooth Low Energy)
Wi-Fi Wireless LAN IEEE802.11a/b/g/n
NFC NFC tag for quick Bluetooth connection

Environment

Operating Temperature 5ºF to 122ºF (-15ºC to 50ºC)
Operating Humidity 10% to 90% non-condensing
Storage Temperature -22ºF to 158˚F (-30ºC to 70ºC)
Storage Humidity 10% to 90% non-condensing

Power supply

Battery Lithium-ion, rechargeable
Battery Yield 750 pcs (for 1 label per two minutes printing when connected via Wi-Fi and using a new, fully charged battery)*
*Tested using Brother's print test data (12.5% coverage, 2.83" x 2.83" (72 x 72 mm)).
Charging Time 3.5 - 4.0 hrs by 12V/1A charger
DC Charging input 12V/1A

Media specification

Types Reflective sensor model: Reciept, Black mark label (mark in printing side), Linerless (Optional)
Gap & Reflective sensor model: Reciept, Gap label, Black mark label (mark in printing side (default setting) or backside), Linerless (Optional)*1
Maximum Media Width Max. 3.15" (80 mm) includes liner
Roll Holder with 0.5" (12.7 mm) spindle for 0.78" - 2.75" (20 - 70 mm) wide media (optional)
Roll Spacer for 1" (25.4 mm), 1.5" (38.1 mm), 2" (50.8 mm) and 2.5" (63.5 mm) wide media (optional)
Thickness Receipt: 2 mil to 6 mil (0.06 mm to 0.16 mm)
Roll Diameter (Maximum) 1.57" (40 mm)
*1 Product specifications vary by region. For more information, see the [Specification sheet] in the [Manuals] section of this website.