1. 1/4 inch screw interface, can install cameras, mirrorless cameras, mobile phones, etc.2. A variety of use modes, switch at will, easy to use3. Independent bluetooth remote control design, connected to bluetooth, you can remotely control the mobile phone to take pictures, the remote control can be placed on the selfie stand4. Small and lightweight, easy to carry and use5. Aluminum alloy rod, light and strong, not easy to slip6. The remote control is suitable for IOS6/Android 4.3 and above mobile phones7. Remote control battery capacity: 60mAh8. Material: aluminum alloy, ABS9. Applicable mobile phone size: width 5.2-10.5cm10. Weight: about 310g11. Size: about 35.5-130cmSpecification: Package Weight One Package Weight 0.40kgs / 0.89lb One Package Size 36cm * 7cm * 6cm / 14.17inch * 2.76inch * 2.36inch Qty per Carton 40 Carton Weight 17.60kgs / 38.80lb Carton Size 45cm * 34cm * 38cm / 17.72inch * 13.39inch * 14.96inch Loading Container 20GP: 458 cartons * 40 pcs = 18320 pcs 40HQ: 1064 cartons * 40 pcs = 42560 pcs