Specifications:

1. Hot-swap razer micro-motion switch V3.
   

2. Brand new & high quality.
   

3. Crisp hand feel, uniform rebound strength, no hysteresis.
   

4. Life expectancy: 90 million times.

5. The v1/v2/v3 optical micro-switch is universal, the main difference in life span and slightly different touch.
   

6. Compatible with: for Razer Viper mini, Viper Wireless Ultimate, Viper Standard, Viper 8K, Basilisk V2, Basilisk Ultimate, Viper V2, Viper V2 PRO Wireless, Viper V2 mini，deathadderV2, deathadderV2 PRO wireless version, deathadderV2 mini.

-Please make sure your shipping address is correct when you make order(s). 

-We ship from China Warehouse for U.S buyer (8-15 business days to arrive).

-For other nations' buyer,  the delivery will takes about 15-35 business days.

-Items are generally shipped out within 3 business day after your payment has been cleared (Sat. & Sun. & Public holiday are excluded).

-We offer a 100% satisfaction guarantee. If you are not satisfied with your purchase, simply email us within 3 days of receiving the item.

-We have always been doing our best to provide the best service and reliable products for every customer. Please contact us to resolve the issue before leaving negative feedback.