Datecs Android SDK

Printing Method: Line Thermal Dot Printing.
Print Width: 48 mm / 384 dots/line.
Dot Density: 8 x 8 dots/mm (203 dpi x 203 dpi).
Printing Speed: 60 mm/s (480 dots/sec) at full charged battery.
Graphic Logo: One - Black & White, Size: 384 x 248 dots.
Recommended Paper Thermal Paper Roll: 58 mm / Ф 40-45 mm / thickness 60 µm.
Paper Loading: Easy paper loading.
Paper Feed System: Step.
Buffer Size: up to 128 kB.
Power Supply Adapter: AC 100 - 240 V, 1,3 A, 50/60 Hz ; DC 9V, 1A.
Battery capacity per charge: ~20,000 lines.
Print Lines per Charge: max 20 000 lines.
Reliability (MTBF): Thermal head life: 50 000 000 pulses or 50 km.
Weight: 0.310kg (w/o paper), 0.360kg (with paper).

http://www.datecs.bg/en/products/PP-60/2/266

PP60 Buyer`s guide

PP60 User`s manual