国产清纯在线一区二区vr,久久综合老色鬼网站,国产手机在线αⅴ片无码观看,日本高清成本人视频一区

Contact Us   
Search   
Your Position: Home > Support > Service Center

The company provides after-sales service

1 Consulting services: in the course of encounter any problems can call the Toll Free.

2 replacement service: the product of the replacement period, if there is indeed due to factory quality problems caused by the user can go to the dealer a new one for free (the appearance of damage for warranty processing).

3 Warranty service: products during the warranty period, if quality problems arise, the user can go to the local service center warranty service; local service center, the user can contact your dealer for warranty service.

4 Maintenance services: During the maintenance period, if quality problems arise, users can go to the local service center or your dealer requires repair service.

Second, the user since the date of purchase, the product under normal use if quality problems arise:

1 whole month replacement warranty half, three-year limited maintenance.

2 year free warranty parts damaged.

Note:

1 Date of purchase to the date of purchase invoices (no purchase invoice subject to the date of manufacture).

2 barcode, serial number of the Company does not undertake service obligations.

3 Quality problems do not include the user's personal sound quality, sound and other subjective objection.

4 Replacement warranty service is only valid under normal use: all man-made damage (such as user Chaiji, improper connection to use, access to inappropriate voltage power supply, in accordance with the instructions of use), transport and other damage caused by accident, natural disasters and other force majeure, non-etc is not recognized by the Company for repairs and modifications replacement, free warranty; maintenance services at an appropriate cost.

5 Discontinued models of service of the Company only do functional repair (may look different from the original product).

6 Warranty service does not include housing, brochures, packaging.

Require service, please bring the warranty card and purchase invoices. Please keep the warranty card and purchase invoice. Warranty card may not be altered, is not acceptable.

Fourth, the use of our products, please carefully read the product manual.

(Note: We reserve the right of final interpretation of the product after-sales service regulations).

主站蜘蛛池模板: 国产乱人伦av在线a麻豆| 在线观看成人无码中文av天堂不卡| 日本牲交大片免费观看| 国产在线观看超清无码视频一区二区| 岛国精品一区免费视频在线观看| 中文人妻无码一区二区三区在线 | 亚洲欧美另类久久久精品能播放的| 加比勒色综合久久| 国产成人综合久久精品推下载 | 亚洲欧美另类激情综合区蜜芽| 亚洲国产成人精品av区按摩| 国内精品久久久久影院老司机| 狠狠色成人一区二区三区| 久久99精品久久久久久久不卡| 高清国产精品人妻一区二区 | 狠狠色综合7777久夜色撩人ⅰ | 欧美黑人激情性久久| 内射中出无码护士在线| 亚洲精品午夜无码电影网| 亚洲v欧美v日韩v国产v| 无码专区亚洲制服丝袜| 亚洲精品久久久久久久观看| 五级黄高潮片90分钟视频| 18禁裸乳无遮挡啪啪无码免费| 中国真实偷乱视频| 伊人色综合久久天天人守人婷 | 国产精品爽爽久久久久久蜜臀| 97人妻无码一区| 国产成人亚洲综合色影视| 内射小寡妇无码| 欧美成人看片一区二区| 亚洲跨种族黑人xxxxx| 伊人久久大香线蕉无码综合| 性饥渴的农村熟妇| 无码国模国产在线观看| 亚洲精品久久久久久久月慰| 国产精品自在在线午夜出白浆| 精品一区二区三区国产在线观看| 老色69久久九九精品高潮| 日产日韩亚洲欧美综合在线| 亚洲国产精品无码久久久秋霞2|