【Multifunctional Alarm Clock】Combines Bluetooth-compatible speaker, wireless charger, ambient night light, and clock functionality in one sleek device. 【15W Fast Wireless Charging】Equipped with magnetic wireless charging capabilities, supporting up to 15W fast charging for compatible devices. 【Immersive Audio Experience】Features a 5W speaker that delivers powerful, stereo sound for an engaging listening experience. 【Mood-Setting RGB Lighting】Dynamic RGB lights sync with music, creating an immersive atmosphere for any occasion. 【Versatile Playback Options】Supports Bluetooth-compatible 5.4, AUX input, and TF card playback for flexible audio connectivity. 【Dual Alarm System】Set two different alarms with a choice of music or ringtone for personalized wake-up calls. Specifications: Product material: ABS plastic Bluetooth-compatible chip: JL 6965E, V5.4, QDID 172491, DID D056232 Amplifier IC chip: HAA9811 Charging IC chip: TP4056 (30V OVP) Bluetooth-compatible range: ≥10 meters Speaker power: 5W / 4Ω Speaker output power: 5W Battery capacity: 3.7V / 18650 / 1800mAh Play time: 3-4 hours at 100% volume Charging time: 2-2.5 hours Product size: 136.6*93.7*70.7mm Product net weight: 385g