Bluetooth TWS (True Wireless Stereo) gives you full stereo sound without wired connections; Supports Bluetooth v5.0; Aux in (3.5mm audio input); USB-C ports for battery recharge, one for each speaker; Frequency response: 80Hz - 16kHz gives you it all, from rumbling bass to stunning treble.

Impedance: 2ohms; Sensitivity: 80dB pumps up the volume without distortion; Audio output power: 15W; Wireless range: 33 feet to speaker, 19.7 feet between speakers keeps your devices connected; LED power-charging indicator; Rubberized coating - improved rugged feel.

Cloth speaker grill to keep drivers free of debris and performing well; RMS output: 10W (10 percent THD); Battery life: 10 hours at 50 percent volume and 3 hours at 100 percent volume; DC battery power: built-in rechargeable lithium polymer battery; Charge time: 5 hours; Includes: 2 speakers, Silicone case, 2 USB-C charging cables, 90-Day Limited Warranty, and User's guide.