Portable waterproof speaker with IPX7 rating, ideal for outdoor use. The speaker has a battery life of approximately 9 hours, providing continuous music anywhere.Material: Recycled ABS (100% rABS)IP rating: IPX7Wireless transmission: BT v5'1Capacity: 1. 200 mAhApproximate battery life: 9 hApproximate charging time: 3hInput: USB-C (2'5W) , microSD, USB-ASpeaker: Frequency response: 20 Hz - 20 kHzSignal-to-noise ratio: ≥ 82 dBSensitivity: 85 ±3 dBHarmonic distortion: ≤ 0'5%Impedance: 32ΩSpeaker diameter: Ø 52 mmSound power: 10 WMicrophone: Sensitivity: -45 dB ±3 dBV/PaFeatures: Hands-freeFully customisable grilleIncludes: USB-A / USB-C cableDelivery: kraft paper gift boxDimensions: 170 x 75 x 50 mm