Sell Super long monitoring camera telescopic support hoisting lengthening support lengthening suspender lengthening upright camera frame best price

Super long monitoring camera telescopic support hoisting lengthening support lengthening suspender lengthening upright camera frame model: Telescopic support Color classification: 20-40cm 30-60cm 40-80cm 60-120cm 75-150cm 100-200cm texture of material:aluminium alloy Anti interference, anti-static, super function, lightning protection Electrostatic function , waterproof exterior baking paint coating waterproof antirust baking paint exterior coating antirust baking paint Universal adjustment: two joint universal, easy to install and monitor at different angles All aluminum material: all aluminum alloy material makes the surface paint more waterproof Multiple models: this model is suitable for most monitoring heads on the market packing: 1pcs/