Choosing between the Yealink CP700 and the Poly Sync 10? Here's how they differ on room size, platforms, audio and price, and which one fits your room.

Short answer: pick the Yealink CP700 if you want the one that costs $29 less and covers bigger rooms (up to huddle rooms). Pick the Poly Sync 10 if you want a wired USB personal speakerphone, 2-mic array, IP64.
Both are USB speakerphones; the difference is audio and power.
Side by side
| Yealink CP700 | Poly Sync 10 | |
|---|---|---|
| Price | $80 | $109 |
| Rooms | Focus, Huddle | Focus |
| Platforms | Teams and BYOD/USB | BYOD/USB |
| Microphones | — | Two-microphone steerable array |
| Pickup range | 5 feet / 1.5 meters | — |
| Talk time | 9 hours | — |
| Power | — | Powered by USB connection |
| Weight | 220 g / 7.76 oz | 0.61 lb |
| Warranty | — | Poly standard two-year limited warranty |
| Connections | USB 2.0 & Bluetooth 4.2, USB cable 0.8 m | Wired USB Type-A, USB Type-A/C adapter |
Specs are Poly and Yealink's published figures. Prices can change.
The key differences
- Microphones: the Poly Sync 10 has two-microphone steerable array; the Yealink CP700 doesn't list microphones.
- Platforms: the Yealink CP700 lists Teams and BYOD/USB; the Poly Sync 10 lists BYOD/USB.
- Power: the Yealink CP700 runs on battery or USB; the Poly Sync 10 on a power adapter.
Which should you buy?
- Choose the Yealink CP700 if you want the one that costs $29 less, covers bigger rooms (up to huddle rooms), also supports Teams and runs on battery, so it moves between rooms. Best for focus and huddle rooms, with Teams and BYOD/USB. See the Yealink CP700
- Choose the Poly Sync 10 if you want a wired USB personal speakerphone, 2-mic array, IP64. Best for focus rooms, with BYOD/USB. See the Poly Sync 10
Also compared
- Yealink CP700 vs Yealink CP900
- Yealink CP700 vs Jabra Speak 510
- Yealink CP700 vs Jabra Speak 750
- Poly Sync 10 vs Jabra Speak 510
- Poly Sync 10 vs Jabra Speak2 40
Still deciding? Read the Yealink CP700 guide and the Poly Sync 10 guide, see CP700 alternatives and Sync 10 alternatives, compare them interactively, or send us your room details for a recommendation.
Related guides
Outfitting several rooms, or reselling? Get a volume quote or apply for wholesale pricing →





