DoBrass Water Filter Bottle has a 4-stage filter:

Stage 1: Medical grade PP cotton, removes sand, mud as a pre-filter;

Stage 2: A special beads, inhibits the harmful things grow inside;

Stage 3: The coconut activated carbon filter removes heavy metal, chlorine dioxide and improve water taste;

Stage 4: Ultra filtration membrane, removes 99.999% harmful things and keeps your water safe;

How to Use

1. Please open the package, pull off the lid, which the filter is attached and the filter is removable;

2. Rinse the carbon filter for 60 seconds when first time use. And suck a couple of times to get the water up through the filter;

3. Fill water into the bottle, close the lid and sip the water from the silicone nozzle.

Tips

Tips 1: The carbon filter is consumable and life capacity is 1500 liters (396 gallons) and please replace a new filter after that life time.

Tips 2: When the first use this bottle, please suck hard several times before you can get water as the carbon filter is dry when manufactured.

Tips 3: Try to clean the filter after each use or trip and left it running under tap water for over 5 minutes and keep it dry when it is rest.

Tips 4: The sports water bottle with straw is more reusable. And it is also recommended to use the additional straw daily if the water is not to be filtered.

Specifications

Material: Tritan and BPA Free

Filter Accuracy: 0.01 micron

Volume: 650ml

Flux: 550ml /min

Customer Service

We adopt strict quality management to ensure the 100% qualified rate.

If you are not satisfied with DoBrass filtered water bottles, they could be returned for replacement or refund without any problem.

Hope you like our filtered water bottles and enjoy your shopping here.

Product Features

• Certified Safe — The filtered water bottle could reduce chlorine in tap water and improve water taste at home and in office. The 4-stage filtered water bottle could filter harmful things and it is a very good choice to filter water from river, rain, stream and lake when hiking, camping, travelling abroad, outdoor sports, etc. The purifying water bottle has been independently tested against FDA standards by TüV.
• Remarkably Unique Leak-Proof Design — There is a tiny hole on lid, which is designed to allow the air in & out, so it could be much easier to suck out from the filter (impossible to sip water if it is in vacuum or without air); and this little tiny hole is the unique design to solve the difficulty to suck on water which some other regular filter bottles have. This tiny hole is covered with the nozzle cap to prevent the leakage and the nozzle cap is dust proof when hiking or camping.
• The DoBrass Advantages — The travel water bottle is made of BPA free Tritan so there is no plastic taste or odor. The filtered water bottle is versatile and the additional regular straw is included for daily use so the filter straw could have longer lifespan. The life capacity of the filter is 1500 liters (396 gallons) and should be removed and replaced a new one. The replacement filter is available by searching ASIN: B07SC888CK.
• What You Get for A Good Gift Choice — The filtered water bottle shall be shipped from Amazon warehouse in US and has a rubber carry strap that can also be hung from the backpack bag with a carabiner (included). Well packed and good looking make this water bottle a good gift idea to your friends and family.
• Warm Tips — Please Rinse the carbon filter for 60 seconds when first time to use. And sip a couple of times to get the water up through the filter. If you are not satisfied with the filtered water bottles, they could be returned for replacement without any problem.