1. Material: aluminum alloy 2. Large diameter: 30mm, small diameter: 10mm 3. Number of sections: 8 4. Contracted height: 28cm, fully open height: 157cm 5. With 3/8 foot nails, non-slip and wear-resistant, strong versatility 6. One-piece fast locking, easy to use 7. Scalable design, easy to carry 8. Load bearing: 5kg 9. Can be used as selfie stick, telescopic extension pole, climbing stick, monopod 10. Applicable equipment: camera/SLR/flash phone/card camera/LED light, etc.