009FD-901FD
FCC, CE
Surface-Mounted
Wireless
Support to Open 12V Electric Lock
Li-Polymer Battery-1500mAh
433MHz
200m (Open Space)
IP65
433MHz
Tuya Smart/Smart Life
Yiroka
Carton Packing
61*43.4*135mm (Door Phone)
China
8517699000
Product Description
Wireless Audio Doorbell Intercom Battery powered Unlock function





Q2: Can samples be tested before mass production?
Q3: How long is the order lead time?
Q4: What is the minimum order quantity (MOQ)?
Q5: What shipping methods are supported?
Q6: What payment methods are accepted?
Q7: What's included in your after-sales service?
Main Features | RF433 wireless connection to transmit the audio&unlock signal from outdoor phone to indoor phone | |||||
Built in speaker and mic, answer your door by indoor phone hands-free button | ||||||
Support to open 12v electric lock by indoor phone unlock button | ||||||
Indoor phone will ring to alert you when doorbell is rung | ||||||
IP65 Waterproof design to ensure non-stop operation in weather conditions |
Working Frequnency | / | 433MHz | ||||
Working Distance | / | 200M (Open Space) | ||||
Audio | Input/Output | Half-duplex Audio; Two-way voice intercom available (built-in Microphone and speaker) | ||||
Unlock | Unlock | Support to open 12v electric lock | ||||
Power Supply | Outdoor Phone | Li-polymer battery, 1500mAh | ||||
Indoor Phone | Li-polymer battery, 1500mAh | |||||
Button | Outdoor Phone | 1*Door Phone Button | ||||
Indoor Phone | 1*Hands-free Button, 1*Unlock Button (Long press for 8s will reset the phone) | |||||
Installation Method | Installation Method | Screw installation & Double-sided tape installation | ||||
Environment | Dustproof and waterproof | IP65 | ||||
Operating Environment | -20° ~ 50°C / less than 90% (no condensation) | |||||
Specification | Size (LxWxH) | 61*43.4*135mm (Outdoor Phonel); 55*28*130mm (Indoor Phone) | ||||
Material + Process | PC+ABS | |||||
Color | White/Grey/Black |





Q1: What specific OEM/ODM services do you provide?
We provide 6 core customization service:
- Logo printing/laser engraving
- Screen UI interface customization
- In-depth development of functions and software system
- Optimization of materials and structural solutions
- Full set of brand logos (rating label/user manual/packaging boxes/outer boxes)
- Implementation of innovative product concepts
Q2: Can samples be tested before mass production?
- Full-functional sample testing available
- DHL/UPS/FedEx express shipping options (freight collect or prepaid)
Q3: How long is the order lead time?
- Sample order: 5-7 working days (3 days for expedited delivery)
- Bulk order: 25-35 working days (including international quality inspection process)
Q4: What is the minimum order quantity (MOQ)?
- Standard products: 500 pieces
- Customized products: 1000 pieces
Q5: What shipping methods are supported?
- Air/sea/rail transport
- Customs clearance assistance
- DDP/DDU terms available
Q6: What payment methods are accepted?
- T/T (30% deposit + 70% balance)
- PayPal (small order)
Q7: What's included in your after-sales service?
- 1 year warranty
- Lifetime technical consultaion
- 4-hour emergency spare parts response
- Dedicated account manager + technical supporting team
- Problems analysis report within 48 hours
- Replacement or repairing solution depends on different quality issue
Q9: What international certifications do your products have?