Description: Equipped with bluetooth-compatible 5.0 chip, this speaker can realize HiFi sound and stable transmission, and the transmission distance is more than 10m. You can enjoy high clarity bluetooth-compatible hands-free call by using this speaker because of its built-in microphone and the noise reduction technology. Using high-quality ABS material, this product is lightweight and durable to use. The 500mAh large capacity battery can support the speaker to work for about 6 to 18 hours. The length of this product is 12cm, the width is 6cm, and the height is 3cm. This speaker can play the music inside the Micro-SD, you just insert the card to the built-in card slot, and it supports MP3/WAV format. It is suitable for outdoor, home, office,etc. This speaker also can be used as automatic FM radio, it is convenient and quick to search and change channels, so you can listen to the broadcast information at any moment. Besides, on the true wireless stereo bluetooth-compatible mode, you can connect two speakers to form left and right stereo sound, which can bring you better listening experience. Item Name: bluetooth-compatible Speaker Material: ABS Color: Pure White, Pure Black, Pure Red, White Multicolour, Black Multicolour, Red Multicolour Rated Power: 5W Bluetooth Version: 5.0 Speaker Adjustment Way: Key Battery: Built-in 500mAh Rechargeable Battery (Included) Features: bluetooth-compatible 5.0, HiFi Sound, Portable Size Details: 12cm x 6cm x 3cm/4.72" x 2.36" x 1.18" (Approx.) Notes: Due to the light and the screen setting difference, the item's color may slightly differs from the pictures. Please allow slight dimension difference due to the manual measurement. Package Includes: 1 x bluetooth-compatible Speaker 1 x USB Cable 1 x User Manual Equipped with bluetooth-compatible 5.0 chip, this speaker can realize HiFi sound and stable transmission, and the transmission distance is more than 10m. You can enjoy high clarity bluetooth-compatible hands-free call by using this speaker because of its built-in microphone and the noise reduction technology. Using high-quality ABS material, this product is lightweight and durable to use. The 500mAh large capacity battery can support the speaker to work for about 6 to 18 hours. The length of this product is 12cm, the width is 6cm, and the height is 3cm. This speaker can play the music inside the Micro-SD, you just insert the card to the built-in card slot, and it supports MP3/WAV format. It is suitable for outdoor, home, office,etc. This speaker also can be used as automatic FM radio, it is convenient and quick to search and change channels, so you can listen to the broadcast information at any moment. Besides, on the true wireless stereo bluetooth-compatible mode, you can connect two speakers to form left and right stereo sound, which can bring you better listening experience.