PLA+ Filament 1.75mm Bundle, PLA Plus/PRO 3D Printer 1.75mm +/- 0.02mm, High Speed 3D Printer Filament 500gX4 Spools, Total 2Kg PLA CMYK Bundle, Fit Most FDM 3D Printer QEESMEI Operates on 1 "aa" battery

Operates on 1 "aa" battery (not included) for 90-minute operation

Premium Quality: Measuring 25" L x 16" W x 3

99% pure 100ppm in glass bottle to preserve highest quality

it will intelligently identify and long-term manage up to 8 users’ body data in WiFi mode without a phone

PLA+ Filament 1.75mm Bundle, PLA Plus/PRO 3D Printer 1.75mm +/- 0.02mm, High Speed 3D Printer Filament 500gX4 Spools, Total 2Kg PLA CMYK Bundle, Fit Most FDM 3D Printer QEESMEI Operates on 1 "aa" batteryAdded strength and toughnessDesigned for functional parts,5 times tougher than regular pla filament 1. 75mm. CMYK Pla pro filament is much stronger,no cracking or brittle problem. PLA 4 Most Colors Bundle Pack: Cayn Blue+Magenta+White+Yellow, Each Spool 500g. Kind tips: The colors work really well to make lithophanes. The spools are too narrow to fit in the Bambu AMS. Spool adapters are available or works great after reapooling them onto proper sized