Nano Bluetooth Speaker

Product Specifications:
Sound output: 5W
Bluetooth: V4.2
Battery: 450mAh
Bluetooth range: up to 10m
Playback time: about 4 hours (call & music)
Built-in mic
TF card player
Wearable necklace strap
Aluminum hosing with premium leatherette (PU) button
Branded wire cover
Loud clear in a mini metal body
Small but powerful
Size : 9.1 x 1.5 x 4.7 cms
Colour : Black & Gray