• Compact and small size, easy to carry
• It has good directionality and certain anti-interference ability
• Made of copper column and silica gel material, even bending will not affect the use
• Used to enhance the remote control signal, effectively extend the flight distance
• Easy to install and remove, plug and play

Specification:

• Main material: silicone + copper
• Net weight: 20.9g
• Product size: 6.8*2.5*1.8cm