Tellaboull CST-H611 H6 Funk-Türklingel-Sprechanlage 300M Abstand Außensender Indoor-Empfänger Intelligent mit Fester Paste

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CST-H611 H6, Wireless Doorbell, With Voice Intercom, Outdoor Transmitter Indoor Receiver

Features:<... and adjustable speaker, clear voice, can be used as mobile inter phone.
Long wireless distance up to 300m.
Made of good quality material, durable for long term using.
Simple, wireless installation, avoid troubles and save money.
Remote control range up to 300m in the open air, suitable for homes and high-rise building.
All day long anti-interference system, avoid interference outside or between neighbors.

Description:Long distance transmission and high strength signal.
With this smart doorbell, you will never miss any guests!

Specification:Transmission distance: 50-100m(without any obstacle)
Work time: 48 hours
Wireless frequency: 467.6375mHz
Working temperature: -20+55 degree Celsius
Outdoor-bell:Transmission distance: 300m (without any obstacle)
Work time: 6 months
Wireless frequency: 467.6375mHz
Working temperature: -20 +55 degree Celsius
Product size: approx. 100*60*15mm/3.93*2.36*0.59''
Color: Silver/ Gold

Package includes:
1 x Outdoor Bell
1 x Indoor Bell
1 x Data Cable
1 x Screwdriver
2 x Fixed Paste

Notes:
Due to the difference between different monitors, the picture may not reflect the actual color of the item. We guarantee the style is the same as shown in the pictures.