The price is really reasonable,I bought two of them and I'm using one now,it seems good till now,it is suitable for the helicopter,easy to replace and it works well,increasing the flying time,I'll use another one to see,if it is also good,I'll purchase more from here.
Main Features: Light weight and strong Material: Glass fiber Suit for different open source flight controller, like APM 2.5 / 2.6, KK, MWC, rabbit flight control, etc
Dimension and Weight
Package weight: 0.06 kg Package size (L x W x H): 12.0 x 11.0 x 2.0 cm / 4.7 x 4.3 x 0.8 inches
Package Contents: 2 x Shock Absorber Plate, 4 x Shock Absorber Ball, 2 x Foam Cushion
Product Safety Disclaimer: We do not accept any responsibility or liability for misuse of this or any other product. All our products are extensively tested to comply with rigorous and strict QC standards. For certain products (e.g. toys, knives, etc.), we recommend proper supervision as we cannot be held liable for misuse or accidents.