58mm OD, 4" thermal mobile, bluetooth, 203 dpi

 SPP-R400BK 4 inch Portable Printer with Serial, USB and Bluetooth interfaces.

The SPP-R400KB is equipped with not only the standard USB and Serial interface ports, but also the Bluetooth interface to work wirelessly with tablet computers and cell phones. It has been developed for many different uses including, but not limited to:

• Printing mobile customer receipts
• Printing work orders
• Printing direct store delivery notes
• Tax collection
• Line busting
• Taxi and train fare receipts
• Shelf labels
• Instant price tag label
• Parking citation / Traffic violation ticket
• Evidence labels
  

This 4 inch mobile receipt printer supports simple label printing using label paper and black mark paper. The print speed is up to 100mm/sec and patent applied AUTO BALANCER enhances printing quality on the low temperature. The SPP-R400KM utilizes long lasting lithium ion battery with 2,600mAH capacity and black mark sensor. The SPP-R400K is especially suitable for outdoor usage; compact and lightweight size, damage-resistance to multiple drops of up to 1.2 meter(4feet), enhanced water resistance with IPX2 and IP54(with protective case) certification and many valuable accessories. 

• Improved Printing Performance
• Linerless label printing (optional)
• Easily switch from receipt to label printing
• Low-temp (-15