1, Touching: Good silicone vibrators have a good smooth, soft touch feeling, it feels like the real skin or satin.
2, Smelling: High-quality food-grade silicone vibrators no smell. And the low quality silicone used vibrator has a pungent smell.
3, Comparing. Some sex toys reseller has many vibrators, use a good vibrator to compare the vibration power. If the max vibration model is still not strong, the motors are not good.
4, Listening: if you feel the vibrator works with big noise, the vibrator does not do the noise test before selling.
5, Using: After a full recharge, the using time does not meet the time declared in the instruction. The lithium battery is not good.
6, Overview: The details always decide the quality. Packing details and design details will show if the manufacturer is serious with their production. More details please check our blog.