- 1.8" 128 x 160 TFT color screen with intuitive user interface
- Supports up to 2 simultaneous calls
- Supports up to 10 SIP accounts
- Support Opus audio codec
- Noise Reduction System
- FNR (Flexible Noise Reduction)
- Up to 35-hour talk time (in ideal conditions)
- Up to 400-hour standby time (in ideal conditions)
- Quick charging: 10-min charge time for 2-hour talk time
- Headset connection via 3.5 mm jack
- Charger wall mountable
- Up to 50m indoor and 300m outdoor (in ideal conditions)
- Lifetime Warranty
W73H
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