1. Material: carbon steel 2. Suitable for: outdoor, performance, school stage, indoor and other places 3. 3/8 thread metal screw head 4. Hand-held valve for quick height adjustment 5. Thickened triangle base, good load-bearing capacity 6. ML01: weight 1.1 kg, folded height 75 cm, adjustable total height 150 cm 7. ML02: weight 1.5 kg, folding height 75 cm, adjustable total height 150 cm, main pole with cross bar adjustable height 1.8 meters 8. ML03: weight 1.5kg, folded height 75cm, adjustable total height 150cm, main pole and crossbar can adjust height 1.8m
