specifications:
1.Battery Power:180/280mAh  Auto/Manual
2.Standard Battery: around 300 puffs
3.Battery charging cycles: 350 times
4.Normal working voltage:3.5-4.2V
5.Puffs of each cartridge: 500 puffs
6.Full Sets Size: 112mm(L) X 9.2mm(D)

Package:                                                                                 
2*battery, 
2*Atomizer,
1*USB charger,                         
1*Wall charger, 
5*Cartridge

MOQ	10SETS
Warranty	1 year
Delivery Time	3-5 working days later after confirm your pay
Shinpping Terms	DHL,EMS.TNT,etc
Shinpping Time	It will cost 3-7 woring days for shipping
Payments	Paypal,Western Union,T/T
OEM	Accept