BUY

International flat shipping rate $15 (via registered mail). Minimum order is $20.00. Singapore flat shipping rate $10..

TT-01 (New design!)

Earloop mask - Large Size

Suitable for most adult male./ Headstrap adapter included./ Water-mark seal check./ ReShape to fit different face/nose/chin contour./ Filters pre-installed.

USD 33 Add to Cart

TT-02 (Petit)

Earloop mask - Small Size

Suitable for most female./ Cut smaller to fit children. Headstrap adapter included./ Water-mark seal check./ ReShape to fit different face/nose/chin contour./ Filters pre-installed.

USD 33 Add to Cart

TT-02 (Petit)

Earloop mask - Small Size

Suitable for teenager./ Cut smaller to fit children. Headstrap adapter included./ Water-mark seal check./ ReShape to fit different face/nose/chin contour./ Filters pre-installed.

USD 33 Add to Cart

TT-01/02 simulator

TT-01 or the TT-02 Petit?

Not sure which one the right size for you? No problem, purchase this downloadable PDF file, print it out and construct a full size paper dummy to try out the sizing.

USD 2 Add to Cart

TT-01 SuperCool

DIY convert to SuperCool

Covers mouth only. DIY Template provided (self download).
Suitable for most adult. ReShape to fit mouth
Filters pre-installed.

USD 33 Add to Cart

F96

F96 filter

Top protection!
High efficient,
low resistance
filter with sub-micron
filtration performance.
10 pairs in a sealed ziplock bag.

USD 35 Add to Cart

F94

F94 filter

Good protection!
High efficient,
low resistance
filter with sub-micron
filtration performance.
10 pairs in a sealed ziplock bag.

USD 25 Add to Cart

F92

F92 filter

Normal protection.
High efficient,
extreme low
resistance filter with sub-micron
filtration performance.
15 pairs in a ziplock bag.

USD 15 Add to Cart

Pouch

Small pouch

Small non-woven pouch to keep your mask when not in use.

USD 3 Add to Cart

ES

Earloop strap 1 pair

One pair of comfortable earloop, can be adjusted for wide range of face sizes

USD 4 Add to Cart

HS

Head Strap

One piece of headstrap with adjusting clip for wide range of face sizes

USD 4 Add to Cart

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Frequesntly Asked Questions

FAQs (online purchase)

We will send your order via Post Office within 48 hours. Most orders arrive within 2~4 working days from the day of shipping. .
Normally we don't offer bulk discount unless you are one of our dealers. However, you can send a mail to totobobomask (at) gmail .com if your want to order 100 masks or more.
For security reason, Paypal will have problem if your shipping address is from a diffent country. In this case you can use your USA based address to finish checking out the shopping cart. You will receive a confirmation email of your purcahse, replay to that email and include your INTENDED address for shipment. We shall follow up from there.

Performance

Totobobo mask fit-test pass rate (Prince of Wales Hospital)
73%
N95 masks fit-test pass rate (1500 tests, Tongji Medical College)
7.8%
Totobobo F96 filtration efficiency (Nelson Labs)
98.6%
Totobobo Fit Factor (customized)
99.2%

FAQ (mask & filter)

2015 design introduces a new smaller, softer model which is more comfortable and fits most female and teenagers without trimming. The 2015 design also comes with more secure filter cap and bigger effective filter area (easier to breathe). 2015 deisign includes an adapter for you to convert earloop to head strap style.
The effective usage time of the filter depends on a number of factors: – Concentration of contamination – Breathing rate – Heat – Humidity – Hygiene factors, and your environment. As a role of thumb, you should change the filters when the white filter turns 50% grey as printed on the filter packaging. On the other hand it is recommended the filter should not be used longer than 2 weeks, even if there is no signs of color change. The filter will slowly lose it's effectiveness once started using.
F96 (96%) filter - Extra high level of protection. Breathing easier than typical N95 masks.
F94 (94%) filter - Easy to breathe while maintaining high level of protection.
F92 (92%) filter - Most economic, high efficiency for everyday use.
All above filters contain electro-static charges and are highly effective to trap fine dusts and particles even below 0.3 micron.