Smart Door Bell Button



1.Communication Mode: IEEE 802.15.4
2. Can be used together with Smart Door Bell and
controlled remotely.
3. Small size, no wiring, portable.
4. Low power consumption, energy saving.
5. Timely local and remote receipt of information.
6. Adopt high impact-resisting materials, solid and



Power Parameter: DC 3V, CR2450*1
Standby Current: ≤0.5μA
Installation Method: Wall-hanging Type, Portable Type
Working Temperature/Humidity: ﹣10℃~﹢45℃/ ≤95%RH(no condensation)
Material & Color: PC + ABS ,white
Dimensions (L*W*H): Cover 92*54*20(mm) Body 63*37*15.5(mm)
Net Weight 50g
Gross Weight 70g