What is the alarm sound level?

The alarm produces a loud signal exceeding 85dB at a distance of 3 meters.

What is the warranty period for this product?

The product comes with a five-year limited warranty.

10 Years Nb-Iot Tuya WiFi Smoke Detector

Name: 10 Years Nb-Iot Tuya WiFi Smoke Detector
Brand: Ningbo Sentek Electronics Co., Ltd.
SKU: 748582662

Zhejiang, ChinaNingbo Sentek Electronics Co., Ltd.

Negotiable

10 Pieces

Sample price:US$15.00/piece.Request sample

Product profile

Customization

Available

Type

Smoke Alarm

Signal Transmission

Wireless Alarm

Model NO.

SK-200

Certification

CE, ISO, RoHS

Application

Indoor

Working Principle

Electro-Optical Type

Certificate

Ce,RoHS,

Alarm Signal

Loud 85dB

Flash Alarm Indicator

Red LED

OEM & ODM

Yes

Optional

Stand Alone Use

Occasion

House, Hotels, Market, etc

Battery

DC 9V Battery

Dimension

102mm (Dia) X 35mm (Ht) with Base

Weight

130g/Set with Base

Material

ABS/PC

Product Name

10 Years Nb-Iot Smoke Detector

Transport Package

1PC/Box, 100PCS/Carton

Specification

PC+ABS

Trademark

Sentek

Origin

China

HS Code

8531100000

Production Capacity

150000/Month

Key features

10-Year Battery Life: Long-lasting lithium battery provides up to 10 years of standby power.

NB-IoT Connectivity: Integrates NB-IoT and Tuya WiFi for reliable wireless smoke detection.

High Sensitivity Alarm: Produces a loud 85dB alarm signal at 3 meters for effective warning.

Comprehensive Certifications: Certified with CE, ISO, and RoHS standards for safety and quality.

OEM & ODM Support: Offers full customization options including samples, designs, and minor changes.

Easy Maintenance Design: Back-access battery case and test button simplify inspection and replacement.

Reliable SMD Technology: Uses SMD circuit board design for satisfactory quality and durability.

Company profile

High Repeat Buyers ChoiceYears of Export ExperienceManagement CertificationR&D Capabilities

Ningbo Sentek Electronics Co., Ltd.

Zhejiang, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 19 Years CertifiedNearest Port: Ningbo Port, Shanghai PortAverage Response Time: ≤15h

AI-Powered supplier vetting

SummaryThe supplier is a professional technical supplier with strong R&D capabilities, offering ODM and OEM services, and excels in customization and design services. It holds mandatory certifications for fire electronic products and has a robust after-sales service structure. The supplier lacks in-stock and overseas warehouse capacities but maintains effective quality control and customer complaint mechanisms. Financial data is available but not detailed here.

CertificationsThe supplier holds national mandatory product certification with a CCCF mark for fire electronic products.

After-Sales capabilityThe supplier has clear procedures for corrective actions and customer complaints, with quality assurance in place.

R&D capabilityThe supplier has strong R&D capabilities, with SDK availability and has introduced new products in the past year.

Customization capabilityOffers extensive customization services, including full, minor, and flexible customizations.

Product Q&A

Q:What is the battery life of the smoke detector?

The battery life depends on the battery type: 18 months for Carbon Zinc, 3 years for Alkaline, and up to 10 years for Lithium batteries.

Q:What certifications does this smoke detector have?

The product is certified with CE, ISO, and RoHS standards.

Q:Is OEM and ODM service available?

Yes, we offer OEM and ODM services with options for customization from samples, designs, full customization, minor customization, and flexible customization.

Q:What is the minimum order quantity (MOQ)?

The minimum order quantity is 2000 pieces.

Q:What is the lead time for production?

The average lead time is one month for both peak season and off-season.