- 发布日期 · UTC
- 2026-10-27
- 产品域名
- knowyourbuy.com
- 域名后缀
- .com
- 产品方向
- 生活消费
关于产品
Plug a USB stick into the seller’s laptop. In about 10 minutes it tests the battery, SSD, CPU, GPU, RAM and fan, then says Buy, Negotiate or Walk away, along with how much to bargain. Free, offline, no install.
关键词
hardware testpurchase decisionsecondhand marketplace