2 models, look at the pictures and choose:

Suction pump usage:

the manual suction pump is definitely not as fast as the electric vacuum cleaner, but it can achieve satisfactory results as long as it is used correctly. After the quilt clothes are put in, the zipper must be sealed first. Remove the dust cover from the vacuum compression bag bleeder valve, loosen the valve, and try to use the manual compression bag to drain more air. Then install the inflator on the air valve. If the inflator is relatively large and it is difficult to put it in, remove the green inflator in front of the rubber sleeve and first install the rubber sleeve on the air valve of the compression bag. Because of the sealing reason, the rubber sleeve will be slightly larger than the air valve, it should be installed on the air valve by squeezing. After the rubber case is installed, put inflator on the rubber case, so that you can start pumping.

Pumping tips:
the air valve must be loosened to pump air. The best effect can be achieved when the air valve is loosened for about 1.5 rounds. The bag of 110*70 takes about 4-6 minutes, and it takes 4-6 minutes of labor for more than half a year of collection time, which is quite cost-effective.
After the air in the bag is exhausted, quickly pull out the suction nozzle and tighten the air valve, and press the dust cover firmly.

Precautions
1. Please avoid heat source, fire, do not use needles, nails, and other hard objects, and directly contact the compression bag to avoid damage.
2. The zipper part of the compression bag will reduce the sealing performance if deformation is often caused by folding.
3. Do not force items that are large and difficult to earn.

1. Return and exchange policy: Please read the return and exchange policy published on Yiwu purchase carefully before placing an order to avoid unnecessary disputes. If you have any questions, please feel free to consult our customer service. Be sure!!

2. Multi-color and multi-color products are randomly mixed by default. The company will try its best to satisfy customers the product and style specified in the order remarks. Individual orders cannot meet customer requirements due to warehouse inventory or style, we do not accept returns caused by this.

3. We are a wholesale enterprise. If you purchase it for personal use (for example, most of the goods in your order are one or two purchase), please bypass! We cannot guarantee timely delivery to individual users.

We support express delivery and automobile logistics.
Express delivery: for small orders, you can directly order them. The Yiwu purchasing system will automatically calculate the express freight and the charging standard will be automatically displayed. If you have a designated courier company, please contact customer service in advance. Otherwise, the company will choose the default courier company to deliver the goods.
Automobile Logistics: if your goods are heavy (more than 30 kilograms, or not in Jiangsu, Zhejiang and Shanghai), we strongly recommend that you use auto logistics to reduce transportation costs. For example, when a 10kg cargo is sent to Shenzhen, the express delivery fee is usually 40-50 yuan, while the automobile transportation only needs 10-15 yuan. The time required for logistics and express delivery to receive the goods is almost the same. After the goods are delivered, the shipping department will call you to pick up the goods at the designated shipping point. Generally, you need to pick up the goods within 3 days to avoid warehousing fee.