Item Name: Ambient Light Features: Voice Control, Colorful Light, Rechargeable Current: 400mA Color: Black Power: 2W Light Color: Colorful Charging Time: 2 Hours Voltage: 5.0V Battery Capacity: 320mAh (Included) Use Time: 4 Hours Manual: No Material: Electronic Components Size Details: 6cm x 3.8cm x 6cm / 2.36" x 1.5" x 2.36" (Approx.) Specifications: Made of high-quality plastic and electronic components, this lightweight and durable ambient light offers strong corrosion resistance and a long lifespan. The LED provides long endurance, low heat generation, and low power consumption. The ambient light measures 6cm in length, 3.8cm in width, and 6cm in height. This lamp features a colorful atmosphere lighting mode and voice control, with lighting effects that pulse to the rhythm of music in dynamic mode. Ideal for use in cars, homes, KTVs, bars, stages, and other entertainment venues. Notes: Due to differences in lighting and screen settings, the item's color may vary slightly from the images. Slight dimensional differences may occur due to manual measurement. Package Includes: 1 x Ambient Light 1 x Metal Sheet 1 x Double-sided Tape 1 x Adhesion Promoter 1 x USB Charging Cable