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jjq***
Color:Blue;Material:PVC;Memory:256 byte;
$0.72
11 days ago
suv***
Color:Blue;Material:PVC;Memory:256 byte;
$4.08
45 days ago
ttm***
Color:Yellow;Material:PVC;Memory:256 byte;
$3.64
12 days ago
nce***
Color:Yellow;Material:PVC;Memory:256 byte;
$4.76
36 days ago
gth***
Color:Black;Material:PVC;Memory:256 byte;
$2.24
48 days ago
xge***
Color:Black;Material:PVC;Memory:256 byte;
$1.60
9 days ago
ewm***
Color:Red;Material:PVC;Memory:256 byte;
$2.7
9 days ago
ewc***
Color:Red;Material:PVC;Memory:256 byte;
$5.4
6 days ago
xtl***
Color:Green;Material:PVC;Memory:256 byte;
$5.7
43 days ago
vmi***
Color:Green;Material:PVC;Memory:256 byte;
$1.2
16 days ago
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Customer Reviews

125KHZ TK4100 T5577 RFID Card KeyChain Shenzhen Factory Smart Proximity RFID Keychain ID Tags Access Control Card
$0.18$0.24-25%
Color:
Blue
Yellow
Red
Black
Green
Memory:
256 byte
Material:
PVC
Quantity:
Add to Cart
Wishlist
Features
High-Quality 125KHZ RFID Keychain Tags by Shenzhen Factory
Durable
TK4100/T5577 chip
ensures reliable performance with fast read/write cycles.
PVC material
offers water-resistant and wear-proof protection for long-term use. Compact
keychain design
integrates seamlessly with daily carry items like keys or badges.
Wide compatibility
with 125KHZ RFID systems, ideal for
access control, attendance tracking, and inventory management
. Customizable with unique IDs for enhanced security in corporate or residential settings.
Bulk pricing advantage
—direct from factory for unbeatable wholesale rates. Optimized for high-volume orders, perfect for resellers and large-scale deployments. Sleek,
ultra-thin profile (0.8mm thickness)
with smooth edges for comfortable handling. Pre-programmed or blank options available for flexible use.
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