What is the principle of keychain magnet for testing？

Products containing steel or nickel have magnetism and are easy to adsorb, making them easily recognizable by magnets.

Why is the magnetic attraction not as strong as described?

The suction is related to the iron content of iron, and the higher the iron content, the greater the suction.

Fully operational. Shipping worldwide, on schedule.Duty & taxes paid at delivery

Help Track order

Account Cart

Fully operational. Shipping worldwide, on schedule.Duty & taxes paid at delivery

Help Track order

Account Cart

VSKIZ 2PCS Keychain Magnet Testing Brass Black Key Holder for Jewelry Test | Neodymium Key Chain Magnet Gold & Silver Tester Precious Metal Verifier Brass & Ferrous Metal Detection Compact Pocket Design

Product ID: 646237055

Details

Brand
VSKIZ
Color
Black
Material
Neodymium
Number of Pieces
2
Shape
Round

🔑Compact keychain design

🧲Strong neodymium magnet

⚖️Precise metal differentiation

S/.44

Duties & taxes included

In stock

Sold byAmazon PeruDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Peru.

Secure transaction

Description

🧲 Unlock the truth behind every treasure – test smarter, not harder!

DURABLE RELIABLE - Premium electroplated finish ensures corrosion resistance and long-lasting use.
POCKET SIZED POWER - Carry powerful neodymium magnets wherever you go without the bulk.
EVERYDAY CONVENIENCE - Fits seamlessly on your keychain or wallet for spontaneous metal testing anytime.
VERSATILE TESTING TOOL - Perfect for jewelry dealers, collectors, recyclers, and DIY enthusiasts alike.
INSTANT AUTHENTICITY CHECK - Quickly verify precious metals like silver, brass, and bronze on the spot.

The VSKIZ 2PCS Keychain Magnet Testing Brass Black Key Holder features powerful neodymium magnets designed to differentiate precious metals from plated or magnetic fakes. Compact and durable, this keychain tool offers quick, reliable testing for jewelry, coins, and metals, making it an essential accessory for professionals and enthusiasts who demand accuracy on the go.

Specifications

ASIN	B0D4QHQDMZ
Best Sellers Rank	#3,855 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #54 in Rare Earth Magnets
Brand Name	VSKIZ
Color	Black
Customer Reviews	4.5 4.5 out of 5 stars (529)
Included Components	Neodymium
Manufacturer	VSKIZ
Material Type	Neodymium
Number of Items	2
Number of Pieces	2
Part Number	MK-2P-b
Shape	Round
Unit Count	2 Count

Common Questions

Are the products genuine and authentic?+

Yes, all products are sourced directly from authorized retailers in the US, UK, UAE and India. We maintain strict quality control processes and verify each product before shipping. All items come with applicable manufacturer warranties and are covered by our standard return policy.

How long does delivery take and is it reliable?+

Delivery times vary by destination country, typically ranging from 3-9 business days. Each order is fully trackable through our system. We handle all customs clearance and use reliable courier partners for last-mile delivery. You'll receive regular updates about your order status via email and our app.

What is Desertcart? Is it safe to order from?+

Desertcart is an international e-commerce platform operating since 2014. We securely process thousands of orders globally each day. Every product goes through our quality verification process before delivery, and we provide end-to-end order tracking, 24/7 customer support, and a comprehensive returns policy to ensure a safe shopping experience.

How is product pricing calculated?+

Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Anita G.

Good experience, but the tracking updates could be better.

2 months ago

Anjali K.

The product quality is outstanding. Exactly what I needed for my work.

1 month ago

View all Trustpilot reviews

Shop Global, Save with Desertcart

Value for Money

Competitive prices on a vast range of products

Shop Globally

Serving millions of shoppers across more than 100 countries

Enhanced Protection

Trusted payment options loved by worldwide shoppers

Customer Assurance

Trusted payment options loved by worldwide shoppers.

Desertcart App

Shop on the go, anytime, anywhere.