GY-300 With 4 color 110mAh Battery Bluetooth wireless version V5.4

Translating smart glasses, 100+ languages
Metal frame polarized lens sunglasses
Rechargeable wireless audio glasses and headphones
Multi-function double buttons
HIFI sound quality double speakers
ABS+resin material, high-end and beautiful
Applicable for outdoor and sports, cycling, mountaineering, fishing, running, sun protection, etc.

Weight : 160g
Dimensions : 17*8*6cm
Battery capacity : 110mAh
Connection Methods : Bluetooth
Bluetooth version : V5.4
Battery life : 4-6 hours