Contents
Read Me First............................................................. 2
Getting Started
Laser ........................................................................... 5
Warranty Policy .......................................................... 5
Safety Precautions..................................................... 6
Requirement for Use.................................................. 9
Confirmation of Accessories ................................... 11
Names of Parts and Their Functions...................... 12
Operation
Insert/Remove a SIM Card
（
（
（
（
JT-H300HT-E3
）
）
）
）
.. 15
Insert/Remove a microSDHC Card ..................... 18
Replace a Battery Pack......................................... 21
Charge the Unit ...................................................... 23
Scan a Barcode ...................................................... 24
Scan a 2D code....................................................... 26
Appendix
About Connection with Another Device................ 26
How to Care ............................................................ 27
Troubleshooting..................................................... 28
How to Deal with Troubles ................................... 29
Specifications......................................................... 30
Before operating this product, please read these instructions carefully and save this document
for future use.
JT-H300HT-E1
JT-H300HT-E2
JT-H300HT-E3
Operating Instructions
Operating Instructions
Operating Instructions
Operating Instructions
Handheld Computer
Handheld Computer
Handheld Computer
Handheld Computer
Model No.
Summary of Contents for JT-H300HT-E1
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