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Wireless internal sounder DS-PS1-I-WE
Electrical characteristics
• Operation humidity10% to 90% (no condensing)
• Operation temperature-10 °C to 55 °C (14 °F to 131 °F)
Wireless transmission
• RF frequency868 MHz
• RF modulation2GFSK
• RF distance1.6 km (open area)
General
• Dimension(WxHxD)88× 88 × 32 mm (3.46" ×3.46" × 1.26"）
• Shell materialPC+ABS
• ColorBlue/Red LED flash
• 169.5 g (6.0 oz)
• Operation humidity10% to 90% (no condensing)
• Operation temperature-10 °C to 55 °C (14 °F to 131 °F)
Wireless transmission
• RF frequency868 MHz
• RF modulation2GFSK
• RF distance1.6 km (open area)
General
• Dimension(WxHxD)88× 88 × 32 mm (3.46" ×3.46" × 1.26"）
• Shell materialPC+ABS
• ColorBlue/Red LED flash
• 169.5 g (6.0 oz)
