Poly CA22CD-SC Single Channel Remote with Battery
-
20,000+★★★★★5 Star Reviews
Free Shipping on Orders of $500+ *
Satisfaction Guaranteed
The Poly CA22CD-SC Single Channel Remote with Battery is a replacement pistol-grip push-to-talk (PTT) handset designed to restore or expand your existing Poly CA22CD-SC wireless headset system. This remote is a spare/replacement unit only — it does not include the base station — and is intended for organizations that already operate a CA22CD-SC single-channel base.
Key Features & Benefits
- Pistol-grip design for secure, ergonomic one-handed operation during critical calls
- Single-channel push-to-talk (PTT) functionality for fast, reliable communication
- Includes battery so the remote is ready to sync and use right out of the box
- Compatible with Poly H-series and HW-series headsets via Quick Disconnect (QD) connector
- Works exclusively with the Poly CA22CD-SC single-channel base system
Built for mission-critical environments such as public safety dispatch centers, 911 call centers, air traffic control towers, and radio dispatch operations, this remote gives teams a dependable way to keep communications flowing without interruption. Because it pairs directly with the CA22CD-SC base already in place, it's an economical way to replace a lost, damaged, or aging remote, or to add an extra unit for backup or shift-change use. Once received, the remote simply needs to be re-synced (subscribed) to your existing base unit, a quick process that restores full PTT functionality in minutes.
Technical Specifications
- Poly Part #: 218400-01 (HP Part #: 85Q92AA)
- Designed for use with the Poly CA22CD-SC single-channel wireless base system
- Connector type: Quick Disconnect (QD), compatible with Poly H-series and HW-series headsets
- Includes rechargeable battery
- Not compatible with CA12CD or CA12CD-S base units
Why buy from PC Liquidations
Every accessory and remote we offer goes through careful inspection to confirm it meets our standards for quality before it ever reaches your team, so you can equip your dispatch center or office with confidence. If for any reason the fit isn't right, our no hassle return policy makes it simple to get help without the runaround.
Keep your communication systems running smoothly and equip your team with reliable, ready-to-use hardware backed by support that puts your business first.

New Product
These products are brand new and have never been used. They arrive in the original manufacturer packaging in pristine, factory-fresh condition.
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.




Poly CA22CD-SC Single Channel Remote with Battery - Grade A
-
20,000+★★★★★5 Star Reviews
Free Shipping on Orders of $500+ *
Satisfaction Guaranteed
The Poly CA22CD-SC Single Channel Remote with Battery is a replacement pistol-grip push-to-talk (PTT) handset designed to restore or expand your existing Poly CA22CD-SC wireless headset system. This remote is a spare/replacement unit only — it does not include the base station — and is intended for organizations that already operate a CA22CD-SC single-channel base.
Key Features & Benefits
- Pistol-grip design for secure, ergonomic one-handed operation during critical calls
- Single-channel push-to-talk (PTT) functionality for fast, reliable communication
- Includes battery so the remote is ready to sync and use right out of the box
- Compatible with Poly H-series and HW-series headsets via Quick Disconnect (QD) connector
- Works exclusively with the Poly CA22CD-SC single-channel base system
Built for mission-critical environments such as public safety dispatch centers, 911 call centers, air traffic control towers, and radio dispatch operations, this remote gives teams a dependable way to keep communications flowing without interruption. Because it pairs directly with the CA22CD-SC base already in place, it's an economical way to replace a lost, damaged, or aging remote, or to add an extra unit for backup or shift-change use. Once received, the remote simply needs to be re-synced (subscribed) to your existing base unit, a quick process that restores full PTT functionality in minutes.
Technical Specifications
- Poly Part #: 218400-01 (HP Part #: 85Q92AA)
- Designed for use with the Poly CA22CD-SC single-channel wireless base system
- Connector type: Quick Disconnect (QD), compatible with Poly H-series and HW-series headsets
- Includes rechargeable battery
- Not compatible with CA12CD or CA12CD-S base units
Why buy from PC Liquidations
Every accessory and remote we offer goes through careful inspection to confirm it meets our standards for quality before it ever reaches your team, so you can equip your dispatch center or office with confidence. If for any reason the fit isn't right, our no hassle return policy makes it simple to get help without the runaround.
Keep your communication systems running smoothly and equip your team with reliable, ready-to-use hardware backed by support that puts your business first.

Grade A 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.


























































