iGame Mini Portable Wireless Waterproof Bluetooth Speaker with Bulit-in Microphone - Green Color: Green Speaker Type: Bluetooth Speaker Specification: Bluetooth Version: 4.0 Playback Time: 5-7 hours Charging Time: 3 hours Operating Range: 33 feet Battery: 3.7V 400mAh lithium battery Unit Weight: 0.5lb Dimension : 3.35' x 3.35' x 1.77' Compatibility: Compatible with all bluetooth devices Connectivity: 3.5mm Wireless Technology: Bluetooth Bluetooth Version: 4.0 Operating Range: 33 feet
