125kHz RFID Key Fobs, 100-Pack, Read Only - TK4100/EM4100, Waterproof ABS
4.3 (18 items)
Limited Time SaleUS$11.99 cheaper than the new price!!
Free cash-on-delivery fees for purchases over $99
Product details
| Management number | 250233594 | Release Date | 2026/09/17 | List Price | US$8.00 | Model Number | 250233594 | ||
|---|---|---|---|---|---|---|---|---|---|
| Category | |||||||||
- 【Random Mixed Colors】 – Each pack includes a mix of blue, yellow, green, red, and black. Great for color-coding users – but you cannot pick specific colors.
- 【Ready to Use – No Programming】 – Factory-set unique ID (TK4100/EM4100 chip). Works immediately – just tap within 0-4 inches (0-10cm).
- 【Durable & Waterproof ABS】 – Tough ABS material resists daily wear. Metal key ring keeps it securely attached to your keys or bag.
- 【125kHz System Compatibility】 – Works with most standard 125kHz RFID readers. Ideal for apartments, offices, parking lots, gyms, and hotels.
- 【100-Pack – Best Value for Large Properties】 – Ideal for apartment buildings, hotels, gyms, or large offices. Most cost-effective.
| ASIN | B0GJDC16KP |
|---|---|
| Color | 100id |
| Pattern | Solid |
| Brand Name | Gaocinys |
| Unit Count | 100 Count |
| Closure Type | Split Ring |
| Manufacturer | Gaocinys |
| Style Number | ID |
| Item Highlight | Pre-programmed unique IDs, random mixed colors, works with 125kHz access control systems for apartments, offices, garages |
| Item Dimensions | 1 x 1 x 0.5 inches |
| Number of Items | 1 |
| Number of Pieces | 100 |
| Import Designation | China |
| Additional Features | Waterproof |
| Included Components | 100pcs Waterproof IC Keychains |
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