Built-in 3.7V 300mAh rechargeable lithium battery, charging full time only need 4h
Buzzing /vibrating /flashing lights can be chosen freely
Flash when charging, but light when charging full, it is easy to know the charging condition
the number can be any from 1-999
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Built-in 3.7V 300mAh rechargeable lithium battery, charging full time only need 4h
Buzzing /vibrating /flashing lights can be chosen freely
Flash when charging, but light when charging full, it is easy to know the charging condition
the number can be any from 1-999
Receiver | |
Dimension |
Φ80.5*15mm |
Receiving Sensitivity |
-103dB |
Standby Time |
≈20 hours |
Battery |
Built-in 3.7V 300mAh rechargeable lithium battery |
RX Frequency |
433MHz |
Reminder Method |
Buzzing ,LED Flashing, Vibration |
Distance of Transmission |
About 300 meters in a wide-open field |
Modulation |
AM |
This pager is only suitable for TD158 Wireless Guest Paging System Cost-Effective (with digital tube)
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