ZTE Avail 2/Prelude Case, Eagle Cell Symbiosis Stand Rubber Silicone/PC Case Cover For ZTE Avail 2 Z992/Prelude Z993, Black/Blue Hybrid dual-layered skin and armor case with built-in kickstand. Impact-resistant cover protects the back and sides of your phone. Ribbed soft-touch rubberized finish; Allows access to all phone functions. Easy to install - simply snap on. No tools required.