Free installation: with the fist buying receipt, Enchoy local service centre will design and install for free. If the installation is involved in high-altitude operations, window glasses replacement, the cost in accordance would be collected with local charge standards.
Product warranty: if the malfunctioning occurs within 7 days from purchasing, consumers can choose returning, replacement or repair. If the malfunctioning occurs within 15 days from purchasing, consumers can choose replacement or repair. Since the purchase date, the whole machine owns 1 year repairing, life-long warranty.