Please include the specifications of the product when filling up your order. On the lower part portion of product image, then click "add note" to specify your prefer color, memory and other specification.
(ex. Vivo V15, 128gb, 6gb RAM, Coral Red) (ex. BT HF PRO SY BT1607, Red) 
FEATURES:
	
Adjustable Headband
	
Control Buttons
	
Support TF Card
	
Rechargable Battery
	
Headphone port
	
Microphone
FEATURES:
	
BT VERSION: Version 4.2
	
Music/ Talktime: 7-9 Hours
	
Standby time: Up to 120hrs