Limskey Power Brand New Lipo Battery 11.1V 2200 mAh 30C MAX 60C 3S T Plug for RC Car Airplane T-REX 450 Helicopter Part 2PCS/LOT wifi fpv Dead Band Width: 4usec

Dead Band Width: 4usec

GPS Support More Safe Control

8  32bit ARM Flight Controller x 1

and the sound is louder than the general buzzer

The size is accurate and the precision is high

Limskey Power Brand New Lipo Battery 11.1V 2200 mAh 30C MAX 60C 3S T Plug for RC Car Airplane T-REX 450 Helicopter Part 2PCS/LOT wifi fpv Dead Band Width: 4usecDescrition 100% Brand New Capable of maximum continuous discharge rates up to 25C, burst rate 50C, placing this battery among the most powerful Li Po battery packs in its class! It offer an excellent blend of weight, power and performance. Available in a wide variety of capacities and voltages, there\\\'s a battery perfect for almost any application from indoor slow flyer to large scale sport and aerobatic airplane models, as well as micro to mid