Features 1、POWERFUL BASS: Outdoor karaoke machine comes with 2 wireless microphones that deliver powerful 7.4W stereo sound to create an immersive experience. It has deep bass and delivers dynamic sound, producing loud and clear stereo sound even when used with shower noise. 2、DUAL MICROPHONE SYSTEM: The dual microphone system features 2 sound modes and 3 sound effects (Karaoke Mode, Primal Sound, Baby Sound, Monster Sound), making it easy to switch between different performance styles at the touch of a microphone button. 3、26 RGB COLORFUL LIGHTS: Mini karaoke machine has 26 types of RGB colorful lights. The light strip contains 7 static modes (7 single colors) and 5 dynamic modes (rainbow, shooting star and flame). You can use the independent touch switch to change your favorite color to make the game process more atmospheric. 4、IPX5 WATERPROOF DUSTPROOF: Karaoke machine is made of IPX5 water and dust resistant material. You can take it to any other place with water and play your favorite music (please do not immerse it directly into water). The delicate strap enhances mobility and practicality for everyday indoor and outdoor use, such as shower, beach, swimming pool, etc. 5、BLUETOOTH 5.3: Karaoke machine utilizes Bluetooth 5.3 technology for truly wireless pairing and faster connectivity. Equipped with a rechargeable battery with a mobile power supply, it supports multiple playback methods such as memory card, USB and AUX connections, and is compatible with smartphones, tablets and more. Specification Item Type: Karaoke Machine Material: Metal, Electronic Product Model: S25 Bluetooth Version: Bluetooth 5.3 Connection Distance: Approx. 10m / 32.8ft Memory Card Slot: Maximum Support 512G Memory Card (Not Included) Battery Type: Sound Built In 3600mAh Lithium Battery (Included) Microphone Built In 800mAh x 2 Lithium Battery (Included) Package List 1 x Karaoke Speaker 2 x Microphones 1 x Charging Cable 1 x 3.5mm Sound Cable 1 x User Manual