Specification · Driver: 2x 1.6"/5W · Frequency Response: 80Hz ~ 16kHz · Impedance: 80dB · Bluetooth Version: 4.0 · Bluetooth Range: up to 33ft (10meters) · Protection Rating: IPX5 · Built-in Battery: 4400mAh Lithium-ion · Average Playback Time: up to 13hrs · Charging Time: ~5hrs · Dimensions: 4.8" x 2.8" x 2.5" ·Weight: 1lb (470g).
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