Item name: Screw nuts with wrench tool set
Material: Aluminum alloy
Color: Black and Red
Suitable for racing drone quadcopter brushless motors (installation diameter with 5mm)
Weight: 375g with 2hr 2000mAh battery
Belt: three-Ways adjustable belt
screen size: 4.3 inch
Screen resolution: 480*272(No blur after enlarge by the lens)
View Angle: 12 O’CLOCK
7. Compatible 5GHz WI-FI, faster and more faster
For Lipo battery balance changer.
High quality and easy to use.
Small and light to carry with.
Low noise ,and good appearance.
Stable current to protect your devices
Internal diameter: 0.5mm, 0.3mm