Key Features High-quality Material: It is made of high-quality ABS and iron, which is impact-resistant, non-toxic, odorless, tear-resistant, stable, and durable. Excellent Weight-bearing Capacity: Seven thickened, high-quality springs can provide a maximum load-bearing capacity of 42 lbs, allowing you to use them with confidence. Timer Function: It has a timing function of 15/30/60/120/180/240 minutes, which can be freely set according to your needs. User Friendly: The convenient remote control allows you to control it from a distance(about 9.84ft) .It allows Bluetooth connectivity, allowing you to choose the right music according to your song list. Adjustable Design: You can flexibly adjust the frequency of vibration (9 levels) and the volume of soft music (5 levels). Safe and Energy-saving: It adopts a low voltage design(only 12V), which is safe and energy-saving. Its stable and sturdy structure ensures that it will not suddenly break or fail during use. Application It is suitable for families, nurseries, etc. Specification Material: ABS, Iron Color: Blue Assembly Required: Yes Power Source: Corded Electric Plug Type: EU Standard Recommended Age: 0-12 Months Swing Direction: Up and Down Volume Adjustment: 5 Levels Vibration Speed Adjustment: 9 Levels Number of Springs: 7 Input: AC 100-240V, 50/60Hz Output: 12V, 2A Power: 12W Timing Range: 15/30/60/120/180/240min Max. Load-bearing Capacity: 19kg/42 lbs Remote Control Distance: About 3m/9.84ft Battery Type: 1*CR2025 (Included) Spring Length: 22cm/8.66in Host Size(L*W): 10.5*10.5cm/4.13*4.13in Power Cord Length: 1.8m/5.91ft Package Size: 25*15*15cm/9.84*5.91*5.91in Gross Weight: 1.6kg/3.53 lbs Net Weight: 1.45kg/3.2 lbs Package Included 1*Baby Cradle Controller 1*Power Adapter 7*Springs 2*Triangular Brackets 3*S-shape Hooks 2*Ropes 1*Remote Control Notes 1.Please note that the spring retracts from 11.81-19.69in. It is recommended that the height of the hammock is at least 19.69in above the ground.