Hikvision Indicator Module for KD8 Pro Series Modular Door Station DS-KD-IN Processor frequency_3.40 GHz an up to 10-hour battery

an up to 10-hour battery with fast charge support over 4 hours of battery in just 30 minutes

Standards and Protocols: Bluetooth 4

the adapter fitting is in 360° revolvable design

allowing you to charge the PowerHouse 521 and other USB devices directly from the sun

A compact powerhouse

Hikvision Indicator Module for KD8 Pro Series Modular Door Station DS-KD-IN Processor frequency_3.40 GHz an up to 10-hour batteryHikvision Indicator Module for KD8 Pro Series Modular Door Station DS KD IN Features Indicator module of modular door station Rich device status indication: call, door open and two way audio IP65 protection level Backlight compensation behind the module Easy to use and extend