20pcs/lot New Carbon Fiber Rods for RC Plane DIY tool wing tube Quadcopter arm carbon fiber tube 1mm 1.5mm 2mm 3mm (500mm) Color:2.5mm Exercise (Reversible with brake) mode

Exercise (Reversible with brake) mode and climbing car (direct reversing) 3 modes of operation

Kind: WH-04 WH-05 WH-06

find the WIFI hotspot of Homekit_xxxx and connect

4V 1100mAh/1600mAh modularized battery

20pcs/lot New Carbon Fiber Rods for RC Plane DIY tool wing tube Quadcopter arm carbon fiber tube 1mm 1.5mm 2mm 3mm (500mm) Color:2.5mm Exercise (Reversible with brake) modeCarbon Fiber Rods for RC Plane DIY tool wing tube Quadcopter arm Note: because the post office don't allow us send the item over 90cm,so we only can send them by 0. 5M pcs,hope you can understand. Specification: Note: because the post office don't allow us send the item over 90cm,so we only can send them by 0. 5M pcs Product Name: 3mm solid carbon rod Product Specifications: Outer diameter 3mm Length: 0. 5m Product Name: 2mm solid carbon rod Product