Lëk kɔ̈k në SC-04 Static Grounder SC-04:

Quality Service Promise: 1.Quality warranty period of eighteen months, lifetime free maintenance. 2.During the quality guarantee period, except for human factors, any defects caused by equipment design, materials or process incorrect, we free repair or replace 3.After receiving user notification of the provided instrument failure, respond within ten minutes. 2.During the quality guarantee period, except for human factors, any defects caused by equipment design, materials or process incorrect, we free repair or replace 3.After receiving user notification of the provided instrument failure, respond within ten minutes. 4.Guarantee tɛ̈n yenë kɔc wïc bɛ̈n ya gäm kä ye kek wïc bɛ̈n ya gäm kä ye kek wïc bɛ̈n ya gäm kä ye kek wïc bɛ̈n ya gäm