The vacuum I bought from Shenzhen Sinofly Electronic Company Limited is quite good in terms of usability. The only issue is with the battery, which doesn’t hold a charge for more than 10 minutes. I wasn’t informed about this, and to be fair, I didn’t ask them either. However, the machine comes with many attachments that can be used for cleaning both computers and cars, and it's also reasonably priced. Good luck!

サプライヤーからの回答:
Dear Valued Customer,
Thank you for your feedback! We're glad you like the usability, attachments, and price of our vacuum.
We apologize for the battery runtime concern. Your model has a brushed motor, which offers good suction and value but inherently has a shorter battery life (typically 10-20 minutes) than brushless models. We regret not clearly communicating this upfront and will improve transparency.
Battery care tips:
Cool 30 mins before recharge.
Recharge before fully drained (below 20%).
Store in cool, dry place.
We appreciate your feedback!
Best regards,
Shenzhen Sinofly Electronic Company Limited
13 Jun 2025