1Great Sound Enjoyment - Heavy bass creates a stereo surrounding sound. Sonorous high pitch makes you feel you are at the music world. 2Noise Cancelling Sound - Large signal to noise ratio that higher than 85dB enables it to create a suepr clear sound without noise. 3FM Radio - In FM mode, the Hi-Fi Bluetooth Speaker will auto search for FM radio stations and play, including weather, game, sporting events, etc. 4Multiple Voice Input - Support 2-32G TF card, aux input. 5Flashlight - Comes with flashlight function. Heavy bass builds a stereo surrounding sound and high pitch offers a sonorous sound to give you a great music enjoyment. And you can answer/reject phone calls through it with hands free. Very convenient. Furthermore, in FM mode, it will auto search for radio stations to let you listen to most of programs like weather, game, sporting events, etc. Features: Great Sound Enjoyment - Heavy bass creates a stereo surrounding sound. Sonorous high pitch makes you feel you are at the music world. Noise Cancelling Sound - Large signal to noise ratio that higher than 85dB enables it to create a suepr clear sound without noise. Hands-free Phone Call - After pairing with your phone through Bluetooth, this Bluetooth Wireless Speaker allows you to answer/reject phone calls with hands free. FM Radio - In FM mode, the Hi-Fi Bluetooth Speaker will auto search for FM radio stations and play, including weather, game, sporting events, etc. Multiple Voice Input - Support 2-32G TF card, aux input. Flashlight - Comes with flashlight function. Specifications: Product type: Bluetooth Speaker Mic: Built-in mic Signal to noise ratio: >85dB Audio sources: TF card, AUX port TF card: 2-32G Applicable place: For indoor and outdoor Package size: approx. 14.2 * 9 * 6.5 cm/ 5.6 * 3.5 * 2.6 in Package weight: 318g/ 5.3oz Package List: 1 * Bluetooth Speaker 1 * Bracket 2 * Stickers 3 * Screws 1 * Charging Cable 1 * User Manual