[Multifunctional Space-Themed Clock]The??GR-21 Astronaut Alarm Clock combines an alarm, white noise machine, Bluetooth-compatible speaker, and ambient night light in one adorable space-themed package. [Customizable LED Lighting]Features RGB seven-color, dynamic, and single-color modes to create the perfect atmosphere for sleep or relaxation. [Soothing White Noise]Helps mask disruptive environmental sounds, promoting better sleep and relaxation for both adults and children. [Bluetooth-compatible 5.1 Connectivity]Easily connect your devices to play your favorite music or podcasts through the built-in 3W speaker. [Portable Design]Compact size and lightweight make it perfect for bedrooms, nurseries, or as a travel companion. Specifications: Model: GR-21 Material: ABS Input Voltage: 5V 2A Input Power: 10W Speaker: 4Ω 3W Bluetooth-compatible Version: 5.1 Bluetooth-compatible Name: ASAC Net Weight: 365g Product Dimensions: 18.5*13.8*12.5cm USB Interface: TYPE-C with 1m cable Battery: CR2025 button cell Functions: Alarm Clock, White Noise, Bluetooth-compatible Speaker, Ambient Night Light