Feature:1. Wide Compatibility: Bluetooth speaker is compatible for iPhone 14, 13, 12Mini, 11Pro, XS, XR, X, 8, 8Plus; for Galaxy S21 Ultra, S21, S20 Ultra, S20, S10, S9. S9Plus, S8, S8 Plus; Note20, Note10, Note 9, Note 8, Note 7, for Google and other smartphones that support wireless charging.2. 4 in 1 Function: With wireless charging station, Bluetooth speaker, night light, radio, humanized buttons allow you to easily control volume, skip songs, answer calls, change playback or light modes, perfect for bedrooms.3. 15W Fast Charging: Bluetooth speaker wireless charger supports 15W fast wireless charging, simply place your phone on the charging surfaces and enjoy fast wireless charging.4. Powerful Bluetooth 5.2 Signal: Bluetooth speaker is built with the latest Bluetooth 5.2 chip to provide longer wireless range and effective connection for all Bluetooth enabled devices. With a wireless range of up to 10m, it can easily connect to cell phones, tablets, computers, TVs, etc. and supports multiple playback modes: bluetooth playback, USB playback, TF card playback, AUX playback.5. Best Sleeping Environment: Lighting Bluetooth speakers have pure and dynamic color lights. When you wake up at night, you can turn on the pure color light when you go to the bathroom. By meeting with your friends you can turn on the dynamic lights at the same time to make the ambiance more dynamic and warm.Specification:Item Type: Wireless Charging SpeakerMaterial: ABSSize: Approx. 235x80x238mm/9.3x3.1x9.4inWireless Charging Power: 15WBluetooth Version: 5.2Bluetooth Name: BT-2301Transmission Distance: Approx. 10m/32.8ftSpeaker Output Power: 5WBluetooth Frequency: 2.4GHZ-2.48GHZFrequency Range: 50HZ-20KHZWhole Signal to Noise Ratio: more than 75dbBattery: 800mAh lithium battery (included)TF Card: Maximum support for 32GB TF card (not included).Package List:1 x Wireless Charging Speaker 1 x Charging Cable1 x Instruction ManualNote: