Product Review

Features: This Bluetooth speaker offers great quality sound with dramatically deeper lows than you'd expect from a speaker. Play music. IPX5 waterproof. Voice prompt. Two in one cable: USB charge and audio AUX. Connected distance up to 10 meters. Built-in microphone for HD clear hands-free calls. The edge of this speaker is lined with a rubber material that will protect the speakers from the impact of bumps and drop. You can hang on at your backpack or bicycle and no worries about dropping it either. Product Details: Speaker Size: 40mm with low-frequency amplifier. Frequency Response: 60HZ~18KHZ. SNR: ≥96db. Distortion: ≤0.5%. File Format: All format/APE/FLAC. Battery Capacity: 3.7V/1400mAh. Power Output: 3W. Charging Voltage: DC5V/500MA. USB Version: USB2.0, compatible with USB 1.1. Bluetooth Version: BK V4.0+EDR. Shell Material: ABS + Silicone + Zinc Alloy. Package Weight: 10.41 oz. Package Size: 4.80 x 3.31 x 3.07 inches. Item Size: 3.35 x 3.82 x 1.57 inches. Net Weight: 8.75 oz. packing detail: 1 x Bluetooth speaker. 1 x micro USB cable. 1 x metal hook. 1 x manual.