Product Parameters
Spec:
1.600MHz high-speed smart chip
2. Screen Size:4.3 Inch (Resolution:480*272)
3. Built-in battery: 3.7V 1500mAh lithium battery
4. Wireless parameters: 433MHz,, eV1527
5. Network: 4G
6. WIFI standard: IEEE802.11b/g/n 2.4G frequency band
7. Product size:105*120*15.5mm
8 Built-in Siren:85DB
Features: IPS | Touch Capacitive Screen | Tuya | App Control Family Sharing Center | Voice Control | 10 Lauguages Wall / Desktop Two Ways of Installation | OTA
The wireless interlinked alarms, such as smoke alarm, CO alarm, Heat alarm....,
They can connect in one group, after connection, one goes off, all go off.
The alarms can add to the panel, and you can name the location in the panel.
When alarm triggered, the panel will send alarm signal to mobile APP
you can know the location of first triggered alarm in the panel & mobile APP.
FAQ
Q1: Are you manufacture or trading company?
A1: We are a professional manufacturer specializing in smart home solutions and security alarms, like smoke detectors, carbon
monoxide detectors, heat detectors etc. Which can access the smart system through Wifi, Zigbee, RF, NB-IOT, CAT1 and other
wireless methods.
Q2: What is the MOQ?
A2: As usual,there is ready stock for our regular & hot selling models. So any order quantity is welcome.
Q3: How long is the lead time?
A3: It depends on the order quantity and production arrangement,generally 15-35 days.
Q4: What payment methods can i choose?
A4: We accept Paypal, T/T, L/C, Trade Secure Payment is advanced.
Q5: How long is the warranty time of the products?
A5: There will be 1-3 years for warranty time.
Q6: What's the ceritification you have?
A6: Our factory approved by TUV and ISO9001:2015, ISO14001 and We have achieved several national.
ANKA security alarms certification Obtained such as CE14604, EN50291, BS5446, UKCA, U217, UL2034L, AS3786 ACTIVFIRE, CCC,
Reach/Rohs, BSI, BSCI, CAL-FIRE, SEDEX 4P.
Audited Supplier 
){kind=link}