T&G DW12 Portable Mini Wireless Bluetooth Speaker Transparent Subwoofer Support TF Card(Blue)

Features:1. Multiple playback methods: support Bluetooth / TF card playback, allowing you to listen to your favorite music anytime, anywhere.2. Unique mech design: With mech design, the unique mech elements make this speaker a unique decoration, beautiful and fashionable.3. Transparent high-transparency PC shell: The high-transparency PC shell allows you to see the operation of the internal electronic components. At the same time, the transparent shell makes this speaker look full of technology.4. Portable design: With a lanyard, it is easy to carry when going out, and can be hung on a backpack or put in a pocket.Parameters:1. Product material: ABS2. Bluetooth version: V5.13. Effective distance: 10M4. Maximum output power: 5W5. Battery capacity: 400mAh6. Power supply mode: lithium battery7. Signal-to-noise ratio: greater than 90dB8. Speaker: 40mm9. Frequency range: 100HZ-18KHZ10. Battery charging time: 3 hours (5V/1.0A input)11. Music playing time: 4 hours12. Size: 77x39.5x77mmPackage list:- Bluetooth speaker x 1- Charging cable x 1- Sling x 1- Instruction manual × 1