Question 1

Can it hold coins?

Accepted Answer

Unfortunately no this wallet does not hold coins.

Question 2

One of the reviews says it does not block rfid as per his tests. has anyone verified if it does or does not in fact block rfid?

Accepted Answer

RFID uses 2 common frequencies, 125Khz proximity and 13.56Mhz "smart".  Financial data on cards and it's typically use 13.56 MHz which is the frequency this specifically states it blocks,  most access credentials, bus type passes,  etc in the US still use 125KHz proximity which the product data specifically states is not blocked.   Those that are testing the RFID blocking are most likely testing only 125KHz RFID technology.

I would personally prefer this block the 125KHz proximity because 13.56MHz smart credentials are typically encrypted and are secure against common RFID "Sniffer" readers. 125khz is typically extremely easy to read and steal data from.

Question 3

Are you able to buy replacement clips for this wallet?   I love the wallet, juat the clip broke.

Accepted Answer

We would be more than happy to help. The money clip can lose tension because it is regulated by a twist on twist off. Take the money clip out of the wallet it and turn it clockwise to tighten it. The money clip should regain tension.

If you accidentally unscrew the money clip completely; here is how the money clip works:

There are two small main pieces, a spring and little metal ball inside the money clip. If it unscrews and either of them fall out or get lost in the process, the money clip will not work.

You first place the ball than the spring and screw it back together. The money clip may not work if the two pieces are not put in the correct order.

If you are still having trouble, please reach out to our customer service team and we will take care of you.

Thank you!
SERMAN|BRANDS

Question 4

How many bills does the clip hold?

Accepted Answer

I have had as many as 17 in it and it could fit more.  The thickness of the wallet would be more of an issue than the clip stretching around large amounts of bills. I'm sure it'd hold 25 bills if you wanted it to.

ASIN	B01FUYP6YA
ASIN	B0GKWKXRH3
Additional Features	RFID Protected
Age Range Description	Adult
Best Sellers Rank	#3,210 in Clothing, Shoes & Jewelry ( See Top 100 in Clothing, Shoes & Jewelry ) #8 in Men's Wallets
Brand Name	SERMAN BRANDS
Closure Type	No Closure
Color	A. Texas Brown 1.0
Customer Reviews	4.6 4.6 out of 5 stars (38,296)
Date First Available	January 31, 2026
Department	mens
Form Factor	Bifold or Trifold
Included Components	Wrist Strap
Item Dimensions D x W x H	0.5"D x 3.9"W x 0.5"H
Item Type Name	Travel Accessory- Bi-Fold Wallet
Item Weight	1.76 ounces
Lining Description	Leather
Manufacturer	SERMAN BRANDS
Manufacturer Part Number	43230-92630
Material Type	Leather
Model Name	Serman
Model Number	1
Number Of Pockets	4
Number of Compartments	4
Number of Sections	1
Pattern	Solid
Pocket Description	Slide Pocket
Product Care Instructions	Dry Cloth Clean
Style Name	Minimalist
Target Audience	Adults, Unisex, Minimalist, Security-Conscious
Theme	Secure, Stylish, Slim, Functional
UPC	659510090300
Unit Count	1 Count
Wallet Card Slot Count	6
Wallet Compartment Type	Credit Card

SERMAN BRANDS 1.S

Description

Specifications

Common Questions