Mini portable 3.5mm speaker with built-in battery white

Mini portable 3.5mm speaker with built-in battery white Description

Welcome to our store 1, Small and lightweight, hook hole design, easy to carry. 2、Low voltage, low power, power IC, pure sound quality, low distortion. 3、Suitable for MP3, MP4, MP5, mobile phones, computers and other devices with a 3.5mm audio jack. 4、Comes with an audio cable at the bottom of the speaker. Equipped with a USB charging cable. Unique design - retractable speaker. 5、Built-in 180 mah battery, no external power needed, provides one and a half hours of playtime at maximum volume, or about 3 hours at 50% volume. With a hanging hole design, this speaker's built-in battery is so small and light that you can take it anywhere anytime. Equipped with a 3.5mm audio cable at the bottom, you can listen to music after connecting to mobile phones, MP3, MP4, computers and other devices with a 3.5mm audio jack. Features: 1. Small and lightweight, hanging hole design, easy to carry 2. Low voltage, low power, power IC, pure sound quality, low distortion. 3. Suitable for MP3, MP4, MP5, mobile phones, computers and other devices with a 3.5mm audio jack. 4. Comes with an audio cable at the bottom of the speaker. Equipped with USB charging cable. 5. Built-in 180mah battery, no external power needed, provides one and a half hours of playtime at maximum volume, or about 3 hours at 50% volume. 6. Unique design -- Retractable speaker. Specifications: Material: ABS Size: Approx. 52 x 52 x 38mm / 2.0 x 2.0 x 1.5inch Impedance: 4 (Ω) Distortion: 0.5 (%) Frequency Response Range: 200-20K (Hz) Sensitivity SNR: 89db (dB) Speaker Unit Size: 3.5 (mm) Power: 2.2 Battery Capacity: 180mah Charging Cable Length: 50cm/19.7inch Standalone: 3.5mm/0.14inch Audio Cable Length: Approx. 9cm/3.5inch Package Weight: 78g Package List: 1 x Speaker 1 x USB Charging Cable Your 100% satisfaction is our top priority. We will provide you with the best service. If you encounter any problems after receiving the product, such as damage, incorrect quantity, etc., please contact us immediately and we will give you the best solution!