Rectangular Bluetooth Speaker - Hunter Green 4.5 Hours of Playback

Bring music wherever you go with these portable wireless speakers. This Bluetooth speaker is designed to provide deep bass and full mid-range notes. The rubberized construction adds durability that is suitable for indoor and outdoor use. It has a built-in rechargeable battery and a convenient carrying strap included. There are 24 Bluetooth speakers per case. * Color: Hunter Green * Material: Plastic * Bluetooth version: 3.0 and Bluetooth range: 10M * Battery capacity: 300 mAh & power input: DC5V * SD and TF card slots USB input FM Bluetooth * Frequency response range 100Hz-20Khz * Signal to noise ratio 84Db or higher * Sensitivity 80Db and 2Db * Output power 3W distortion rate 116 or less * Speaker specification 3W 45mm * Working voltage 3.0-5.5V * Input power supply DC5V-500mAh * Playing time up to 4.5 hours * Charging time 2 hours * 24 Bluetooth speakers per case * Priced per piece