bt 5 3 version smart bluetooth sunglasses

{"cid":"91188661","title":"110mAh*2 Capacity BT 5.3 Version Smart Bluetooth Sunglasses Perfect for 8-10 Hours of Music Listening While Driving","imgUrl":"https:\/\/img.chinax.com\/nimg\/50\/f2\/04ae646a8a38526faf343f9cbae0-200x200-1.jpg","attrs":{"Price":"Negotiable","Brand Name":"ENMESI","Model Number":"B3","Minimum Order Quantity":"200pcs","Delivery Time":"3-7 working days","Certification":"CE,FCC,ROHS","Place of Origin":"China","Payment Terms":"T\/T, Western Union, MoneyGram etc","Supply Ability":"5000pcs\/month","Packaging Details":"gift box","Usage":"Listen to music, answer phone calls\uff0c etc.","Standby":"8-10 hour","Bluetooth":"BT 5.3","Capacity":"110mAh*2"}}