Winner
Updated October 2026
Data from the official Ajax and Cove sites.
2026 verdict
For most buyers in 2026, Ajax Hub 2 (4G) Jeweller is the safer pick over Cove Puck Security System (6-Piece) because of rating, warranty, and integrations.
It builds its lead on rating, warranty, and integrations, then backs it up with a stronger showing on monitoring. Cove Puck Security System (6-Piece) is still relevant if you care most about price and kit, but Ajax Hub 2 (4G) Jeweller is the stronger recommendation overall. That is enough to make Ajax Hub 2 (4G) Jeweller the better pick for most buyers.
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| Feature | Ajax Hub 2 (4G) Jeweller | Cove Puck Security System (6-Piece) | Winner |
|---|---|---|---|
| Price | €307.00 | $79.99 | Cove Puck Security System (6-Piece) |
| Rating | 3.6 | 3.1 | Ajax Hub 2 (4G) Jeweller |
| Warranty | 24 months | 1 year | Ajax Hub 2 (4G) Jeweller |
| Integrations | Home Assistant | None | Ajax Hub 2 (4G) Jeweller |
| Monitoring | App Without a Plan, Alerts Without a Plan, History Without a Plan, Professional Monitoring, Cellular Backup | Professional Monitoring, Cellular Backup | Ajax Hub 2 (4G) Jeweller |
| Kit | None | Keypad | Cove Puck Security System (6-Piece) |
| Connectivity | Ethernet, Other | Other | Tie |
Winner
€307.00
- + Rating: 3.6
- + Warranty: 24 months
- + Integrations: Home Assistant
- - Price: €307.00 vs $79.99
- - Kit: None vs Keypad
$79.99
- + Price: $79.99
- + Kit: Keypad
- - Rating: 3.1 vs 3.6
- - Warranty: 1 year vs 24 months
Frequently Asked Questions
Which is better overall: Ajax Hub 2 (4G) Jeweller or Cove Puck Security System (6-Piece)?
Ajax Hub 2 (4G) Jeweller has the stronger overall profile in this comparison, especially for rating, warranty, and integrations.
What is the biggest difference between Ajax Hub 2 (4G) Jeweller and Cove Puck Security System (6-Piece)?
Price is one of the clearest differences: Ajax Hub 2 (4G) Jeweller lists €307.00, while Cove Puck Security System (6-Piece) lists $79.99.
Which one looks better on price?
Ajax Hub 2 (4G) Jeweller is listed at €307.00, while Cove Puck Security System (6-Piece) is listed at $79.99. Cove Puck Security System (6-Piece) (better spec).
Who should buy Ajax Hub 2 (4G) Jeweller?
Choose Ajax Hub 2 (4G) Jeweller if your priority is rating and warranty and that matters more than price.
Who should buy Cove Puck Security System (6-Piece)?
Choose Cove Puck Security System (6-Piece) if your priority is price and kit and that matters more than rating.
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