i9 WiFi Visual Doorbell 1MP Camera 120 Degree View Two-Way Talk Motion Detection Night Vision APP Control Long Battery Life
Direct purchase from the factory 
Malipo Salama Yanahakikishiwa
Zawadi ya Bure
Sera ya Usafirishaji
Sera ya KurudishaZawadi ya Bure
Karibu Roymall, tovuti yako ya kitaalamu ya kununua zawadi za hifadhi ya duka. Tunathamini na kushukuru msaada wako, na tunataka kuonyesha shukrani yetu kwa kuongeza kipengele cha msisimko wa ziada kwa ununuzi wako. Unaponunua nasi, sio tu utapata bidhaa za hali ya juu zinazoboresha maisha yako, lakini utapata pia zawadi ya bure ya kipekee kwa kila agizo lako. Tayari kuchunguza mkusanyiko wetu na kupata zawadi zako kamili? Chunguza uteuzi wetu wa bidhaa za hifadhi ya duka, weka agizo lako na subiri msisimko wa zawadi yako ya bure kufika pamoja na ununuzi wako.Sera ya Usafirishaji
Tutafanya kazi kwa bidii kukufikishia bidhaa baada ya kupokea maagizo yako na kuhakikisha zinafika salama. Maelezo ya uwasilishaji yatakuwemo kwenye barua pepe yako ya uthibitisho.Kwa hali ya kawaida, maagizo huchakatwa ndani ya siku 2. Katika hali maalum, yanaweza kucheleweshwa kama ifuatavyo: Unapoagiza Jumamosi, Jumapili au siku za likizo, itacheleweshwa kwa siku 2.Kwa kawaida, inahitaji siku 5-7 za kazi (Jumatatu hadi Ijumaa) bila kuathiriwa na ucheleweshaji wa ndege au mazingira mengine.Kwa sababu huduma yetu ya usafirishaji ni kimataifa, muda wa uwasilishaji utategemea eneo lako, kwa hivyo inaweza kuchukua muda na tafadhali subiri kwa subira ikiwa uko katika wilaya au nchi za mbali.1. Sera ya Kurudisha na Kubadilisha
Tunakubali tu bidhaa zilizonunuliwa kutoka roymall.com. Ikiwa unanunua kutoka kwa wasambazaji wetu wa ndani au wauzaji wengine, huwezi kuzirudisha kwetu. Bidhaa za mauzo ya mwisho au zawadi za bure hazikubaliki kwa kurudisha.Ili kuwa na haki ya kurudisha, bidhaa yako lazima isitumike na iwe katika hali ileile uliyoipeleka. Pia lazima iwe kwenye pakiti ya asili.Baada ya kupokea maagizo ya kurudisha kutoka kwetu, tafadhali pakiti bidhaa zako zilizorudishwa na kuacha kifurushi chako kwenye ofisi ya posta ya ndani au mtoa huduma mwingine wa usafirishaji.Tutachakata bidhaa yako ya kurudisha au kubadilisha ndani ya siku 3-5 za kazi baada ya kuipokea. Rudi pesa itachakatwa na kuwekwa kiotomatiki kwenye njia yako ya awali ya malipo.Hakuna kurudisha au kubadilisha kunaweza kukubaliwa ikiwa bidhaa ilitengenezwa kwa maagizo maalum, ikiwa ni pamoja na saizi maalum, rangi maalum au uchapishaji maalum.Ikiwa unahitaji msaada zaidi, tafadhali wasiliana nasi. service@roymall.com au Whatsapp: +8619359849471
2. Sera ya Kurudisha Pesa
Utapata rudi pesa kamili au stoo 100% ya stoo baada ya kupokea na kukagua kifurushi kilichorudishwa. Rudi pesa itachakatwa kiotomatiki kwenye njia yako ya awali ya malipo.Tafadhali kumbuka kuwa gharama za usafirishaji na ushuru wowote au ada hazirudishiwi. Gharama za ziada za usafirishaji hazirudishiwi mara tu kifurushi kimetumwa. Wewe ndiye mwenye jukumu la kulipa ada hizi na hatuwezi kuziacha au kuzirudisha, hata kama agizo litarudishwa kwetu.Mara tu tutakapopokea na kuthibitisha bidhaa yako iliyorudishwa, tutakutumia barua pepe kukujulisha kuwa tumepokea bidhaa yako. Pia tutakujulisha kuhusu uthibitisho au kukataliwa kwa rudi pesa yako.Ikiwa una shida yoyote kuhusu mchakato wa kurudisha pesa, tafadhali wasiliana nasi. service@roymall.com au Whatsapp: +8619359849471Specifications:
Main Controller: WiFi+BLE SoC Single Chip
Max Users: Supports sharing with up to 9 users, simultaneous viewing by 1 user
Image Sensor: UXGA CMOS Image Sensor GC2145, 1 Megapixel
Viewing Angle: 90 degrees
Night Vision: 850nm Infrared, effective distance 3m (in laboratory conditions)
PIR Sensor: Passive Infrared Motion Detection
Video Encoding: MJPEG
Image Color: Color
Video Frame Rate: VGA@20fps
Video Transmission: AES Encryption
Audio Input: High-sensitivity Microphone
Audio Output: Built-in Speaker
Two-way Intercom: Supports with echo cancellation
Voice Changing Intercom: Supported
Audio Encoding Standard/Bitrate: G711.A/64Kbps
Network Protocol: TCP/IP, HTTP, TCP, UDP, DHCP, DNS, P2P, etc.
Wireless Network: WiFi802.11b/g/n, Wi-Fi 6, 2.4G Frequency Band
Video Connection Mode: Passive Viewing
Photo Capture: Triggered by Button Press or Motion Detection
Remote Access: Supports remote wake-up and real-time monitoring under low-power long connection mode
Indoor Receiver: 433 Dingdong Ring Device
Storage: Cloud Storage, with a 3-day rolling storage default
App: X Smart Home (XinDong ZhiJia)
Provisioning Method: Bluetooth Provisioning
MicroSD Card Slot: Not supported
Buttons: 2 (Doorbell button, reset button)
Indicators: 2 (Charging indicator, button indicator)
Dingdong Encoding: Proprietary encoding
Power Supply: Two 18650 Lithium Batteries, 4000mAh
Charging Power: DC 5V1A
Charging Interface: Type-C
Call Push Notifications: Supported (as fast as approx. 3 seconds)
Power Saving Mode: Enters sleep mode with no operation for 30 seconds
Battery Level Detection: Supports, 3.4V-4.2V
Firmware Update: Remote OTA
Infrared Light Control: Automatic, adjustable sensitivity levels
Operating Temperature: -20 to 45°C
Operating Humidity: u226495%
Standby Time:
Power Saving Mode: Approximately 6-12 months (depending on usage frequency)
Real-Time Viewing Mode: Approximately 1-3 months (depending on usage frequency)
Doorbell Dimensions: 110x55x36mm
Dingdong Ring Device Dimensions: 60x44x26mm
Features:
1.Quick Start and Quick Connect: The advanced processor ensures a swift setup. From the moment you press the doorbell to receiving an alert on your app, it takes as little as 3 seconds.
2.Low Power Consumption with Long-Connection Mode: Switch between low power consumption and power-saving modes freely. Stay connected to monitor your door anytime, turning your doorbell into a comprehensive security device.
3.Motion Detection with Adjustable Sensitivity: Customize the sensitivity levels to fit different scenarios. Receive alerts with captured images whenever motion is detected outside your door.
4.High-Quality Night Vision: Equipped with 850nm infrared night vision that automatically switches modes. Effective up to 3 meters, ensuring clear footage even in low-light conditions.
5.Two-Way Talk and Voice Modulation: Engage in seamless communication with visitors via the high-sensitivity microphone and built-in speaker. Supports voice-changing intercom to provide an extra layer of security.
Package Included:
1 x i9 WiFi Visual Doorbell
1 x Dingdong Ring Device
1 x Type-C Cable
1 x Instruction Manual
