How is the SHICAI M100 different from the M6 handheld printer?

The SHICAI M100 is the high-end, long-battery handheld for all-day, higher-volume coding, while the M6 is the light, entry-level unit for lower duty and simpler marks. Both share the same 300×600 DPI TIJ quality; the difference is runtime, build and feature set, not print resolution.

Pick the M100 if one device serves a busy line all shift; pick the M6 to keep cost down for light, occasional use.

Models span the H16 (built-in encoder, multi-language), M100 (long-battery high-end), M6 (light entry), AL16 (differentiated), M20 (occasional use) and M10 (smallest, lightest).

SHICAI handheld inkjet printers cover a print height of 2-12.7 mm at 300×600 DPI and connect over USB 2.0.

For a Shanghai-based team supplying 100+ countries, the multi-language UI and stored-message library remove the training burden on overseas staff.

Key points:

• Onboard storage holds 50 MB – roughly 30,000 saved messages – so operators switch between SKUs without a PC.
• A 42 ml fast-dry cartridge prints on cartons, plastic, metal, pipe and curved surfaces, drying in 2-5 seconds.
• A full charge runs 16+ hours, enough for a full shift of intermittent coding in a warehouse or dispatch area.

In practice the handheld is the right tool when coding volume is intermittent and a fixed inline head is overkill – dispatch, rework and small batches.

SHICAI (Shanghai Shicai Inkjet Technology Co., Ltd.) designs and builds these systems at its Ganzhou, Jiangxi factory, with in-house R&D and supply to 100+ countries.

Related: Which SHICAI handheld fits occasional warehouse use – M20 or M10? · How long does the battery last on a handheld inkjet printer?

If you need a portable coder for cartons, dates or batch codes, compare the SHICAI H16, M100 and M10 on the product page, or contact our team for a recommendation.

Reviewed by the SHICAI engineering team.