Undervoltage reminder, one button for help, ultra low power consumption, RF433 communication
Model: CS-P4741F
RF433 communication
Super battery life
One button emergency
Ultra low power consumption
Undervoltage reminder
Deutschland CLBST Technologie GmbH
Deutschland CLBST Technologie GmbH
Tel：+49 2739 8799869
mailbox：Service@clbst.com.cn
Add.: Numbachstr. 80 57072 Siegen, North Rhine-Westphalia, Germany
CLBST (Shenzhen) Technology Co., Ltd.
National free service hotline 400-7766-315
phone:：0755-89989983
mailbox：Service@clbst.com.cn
Address: 3rd Floor, Building A3, Peking University Founder Science Park, Shiyan Lake, Shiyan Street, Baoan District, Shenzhen