25-26 Thumpy Speaker, Thumpy Mini Bone Conduction Bluetooth with Suction Cup

Size: height 30 mm, diameter 52 mm, weight 57 gramsMain control chip: Bluetooth 5.1 supports TWS true stereo sound Effective chip: 20HZ~20KZ full-range outputChannel: dual-channel, 2 independent bone conduction transducersOutput power: 3W audio outputAudio decoding: supports MP3/AC3 and other typesCharging interface: TYPE C interface, 5V0.4A charging currentBuilt-in battery: polymer lithium battery, capacity 400 mAh 3.7-4.2V welding wire What's Included1 × Speaker1 x cable Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement.