EnGenius DuraFon 4X Base Unit - Refurbished
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20,000+★★★★★5 Star Reviews
Free Shipping on Orders of $500+ *
Satisfaction Guaranteed
The DuraFon phone system is ideal for organizations with staff members who conduct work on larger properties outside of a conventional office where employees need to stay in constant contact with a main office or management team and where Wi-Fi or DECT phones can't reach.
Features
- Engenius long range industrial cordless phone system base unit
- Multi-base system (does not include any handsets)
- 4 port/line base unit
- 2 Way broadcast
- Private handset to handset intercom
- Scalable and reliable
- Range up to 12 floors in a building, 3,000 acres on a ranch, 250,000 sq. ft. in a warehouse
- Multiple handsets (up to 90)
- Multiple lines(4 ports/lines per base unit)
- Expandable to 8 base units
- Ability to broadcast to handsets via analog port or line as well as from another 4X or DuraWalkie handset directly
- Works behind any analog port of a PBX, business phone system or analog phone line
- Durable
- Will work with DuraWalkie handsets
- Optional external antenna for indoor use in warehouses and manufacturing plant or outdoor use on farms and car lot
- Up to 36 handsets can be programmed per 4x Base Unit
Included
- Base Unit
- Power Supply (DC 7.0V 1A)
Not Included
- DuraFon 4X Handset
- Handset Charger
Compatibility
- DuraFon 4X Handset SP-922H
- NOT COMPATIBLE with DuraFon Pro handsets SP-922PRO

Refurbished
| Functionality | |
|---|---|
| Cosmetics |
All refurbished items are restored to full functionality, and their grades reflect only cosmetic condition. Lower-grade products may have more visible blemishes but are rigorously tested and cleaned to ensure identical performance and warranty coverage.
No-hassle returns. Zero restocking fees.
Wrong item? Changed your mind? Don't need it anymore? We've got you covered.
30-Day Returns
- No restocking fees, ever
- Refund or store credit — your choice
- 30 days from invoice date
- Return in original condition, securely packed
Fast Shipping
- Ships within 2 business days*
- Rush & Saturday delivery available — call us
- Free ground shipping available (continental US orders over $500)
- Overnight delivery available
1-Year Warranty
- Covers defects & functional failures
- Normal business use, from date of purchase
- Batteries: 90 days (consumable)
- Excludes misuse, modification, mishandling
Need help finding the right product?
Our team is ready with expert support before and after your purchase.
*Shipping and delivery on business days. Purchaser is responsible for return shipping costs and insurance. Free/fixed shipping offers exclude palletized items — call for freight rates.





























































