IC + ID複合鑰匙鏈, 13.56兆赫+ 125KHz的雙頻鑰匙扣

As a read-only ID+read and write IC composite type contactless keychain.
Can be encapsulated chips: 125KHz+13.56MHz（TK4100+Mifare 1k S50)，(TK4100+Mifare 4k S70)，(TK4100+I-CODE2)，(TK4100+Ultralight),等等.
The appearance of small, 攜帶方便.
防水, 防塵的, shockproof characteristics and durability.
Color of the new, rich colors, the conventional black, 藍色, 紅, yellow and so on.
Surface can laser code ( 默認8H10D), laser LOGO signs.
Without contact, close range proximity, easier to use.

應用
Time attendance systems, 鑑定, 門禁系統, elevator control systems, 企業, community, 校卡, 等等.

競爭優勢:
經驗豐富的員工;
優良的品質;
最好的價錢;
交貨快;
大容量和廣泛的產品;
接受小訂單;
根據客戶的需求ODM和OEM產品.