# Zooz 800 Series Z-Wave Long Range USB Stick ZST39 LR

**Doorprice Score 7.2/10** (Good; likely 5.7–8.7, low confidence).
Price: $28.95 at The Smartest House (with est. tax $31.03; shipping set at checkout). Store rating 4.9/5 from 207 ratings.

## Specs
- Z-Wave Frequency: 908.42 MHz (US/CA/MX)
- Power Supply: 4.75–5.25 VDC
- Wireless Range: Up to 1 mile in open space (with long range enabled)
- Operating Temperature: 14–104 °F
- Dimensions: 2 x 0.8 x 0.3 inches
- USB Version: 1.1, 12 Mbps

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