开水瓶 SE-S-8L SE-S-10L SE-S-12L SE-S-16L SE-S-20L

3万小时测试双管加热发热盘

防撞击水尺，带指示灯

硅胶水嘴

高强度工程塑料手把

不锈钢水瓶机身

5万次寿命测试电源开关

30000 h lifespan test for double tube heating plate

Staff Gauge Anticollision, with indicator light

Silicone tap

High strength engineering plastic handle

Stainless steel body

The power switch has been tested for 50,000 cycles