**Specifications:**
**Brand:** Chiteng
**Patents:** Over 40 patented technologies ensuring quality and reliability.
**Certifications:** Professional certifications and reliable quality.
**Reputation:** Well-regarded in the industry.
**Software Copyrights:** 22 software copyrights.
**Design Patents:** 11 design patents.
**Utility Model Patents:** 10 utility model patents.
**Model:** CT428D
**Printing Head:** Imported durable printing head, 25% more durable than regular printing heads.
**Shell:** Innovative durable shell design, replacing rough and bulky exteriors.
**Thermal Control System:** Intelligent temperature control system for prolonged usage.
**Resolution:** 203DPI for high-definition and durable printing.
**Applications:** Suitable for various industries including manufacturing, logistics, and retail.
**Printing Width:** 20-104mm for printing labels of different sizes.
**Support:** 7 days a week, 16 hours a day technical support via phone, video, WeChat, QQ, and remote desktop.
**Warranty:** 15-day return, 30-day exchange, 1-year warranty with quality assurance.
**Accessories:** Label fixing shaft, USB data cable, adapter, power cord.
**Printing Method:** Thermal printing.
**Communication:** Bluetooth + USB.
**Resolution:** 203DPI.
**Printing Width:** 104mm.
**Printing Speed:** 152mm/s.
**Paper Width:** 25.4mm~115mm.
**Roll Diameter:** 101.6mm.
**Printing Length:** 1778mm.
**Paper Type:** Gap/Continuous paper.
**Paper Detection:** Gap/Black mark sensor.
**Dimensions:** 215*178*155mm.
**Operating System:** Android 6/iOS 10 and above.
**Weight:** 1310g.
**Memory:** 8MB Flash, 4GB SRAM.
**Version:** Standard.
**Color:** Black.
**Character Set:** 8 bitmap fonts, compatible with Windows fonts.
**Adapter:** Input: AC110-240V, Output: DC24V/2.5A.
**Operating Environment:** Temperature: 5~40°C, Humidity: 25%RH~85%RH (non-condensing).
**Storage Environment:** Temperature: -40~60°C, Humidity: 10%RH~90%RH (non-condensing).