High quality waterproof wireless solar doorbell for hotel and house ,85db Volume clearly to hear
How to install
| Model | FK-D009 |
| Radio Frequency | 433Mhz |
| Range | up to 300m |
| Music | 52 styles with 4 levels |
| Maxium volume | 85db |
| Power of transmitter | 3.7V 150mah lithium battery |
| Solar panel | 5.5V 25ma 0.13 polysilicon |
| Water proof | IP65 |
| Power of Receiver | 90-260v |
| Size of transmitter | 90*35*15mm |
| Size of receiver | 85*85*28mm+plug(EU/US/UK) |
| Color | Black/white |
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