Telescopic length: 20-107cm main material: stainless steel

Expansion joints: 7 product net weight: 165G

Product gross weight: a box of 260g weight: 13KG (50PCS)

Product specifications: 31*3*11cm packing specifications: 57*58*18.5cm

Battery capacity: 45mAH

Charging voltage: 5V charging time: 1 hours

Standby time: 100 hour continuous times r:500 times or more

Support system: Andriod3.0, ios4.0