2016 new av ringer come with two atomizer   av ringer mod 

Specifications of manhattan ringer mod :

Feature of manhattan ringer mod 

- 24mm diameter
- 110 copper firing pin
- 464 lead-free Naval brass
- Floating copper contact pin (3 included)
- Interchangeable rings (red, black, blue, green, purple, and gun metal included. - Engraved "Ringer" ring matches keyswitch button)
- Adjustable bottom-fire button with opposing rare earth magnets and thread-locking mechanism
- Anodized interchangeable keyswitch button

How do you facotyr control quality ?

QC /QA/QC 3 time check before package ,suporvisory control on materials arrive  

what is the leading time and shipping way 

1 Sample within 1-2days  ,Wholesales Orders: 3-7days according various quantities 

2 OEM 7-10 days after receiving your sample confirmation and payment

3 shipped via DHL, EMS, UPS, HKEMS, TNT  as per customer's requirements

4 In order to ensure you receive your order tax free upon import,we declare lower value

what is about the quality gurrantee and how is about the return 

1. battery one year , atomizer 6 month or 3 months depend on atomizer type

2.if product defective within warranty time ,you ship back ,new good onwe wil be send in our agreed time . 

3.defective on arrived , take picure or video show reason , free product will send at yourneeded time.