Is voice control supported?

Yes, it supports Tmall Genie and Xiaoai Voice for voice-controlled operation.

Why does the relay not work when disconnected from the internet?

The WiFi module requires a constant internet connection to function. It will not work normally if disconnected from the internet.

What should I do if the connection drops frequently?

This may be due to poor router performance. Try restarting the router or testing with a different, more stable router.

Sinilink WiFi Mobile Phone Remote Control Relay Module Smart Home Phone APP Esp-12f

Name: Sinilink WiFi Mobile Phone Remote Control Relay Module Smart Home Phone APP Esp-12f
Brand: Shenzhen Ke Zhi You Technology Co., Ltd.
SKU: 2029529155

Guangdong, ChinaShenzhen Ke Zhi You Technology Co., Ltd.

US$3.91

5-99 Pieces

US$3.85

100-499 Pieces

US$3.80

500-999 Pieces

US$3.60

1,000+ Pieces

Sample price:US$5.00/piece.Request sample

Product profile

Customization

Available

Type

WiFi Module, WiFi Module

Work Mode

AP+STA, Other

Model NO.

Phone Remote Control Relay Module

WiFi Antenna Type

External

Transmission Rate

151-200Mbps

Voltage

3.3V

Antenna Gain

18dBi

Color

Blue

Certification

WiFi Antenna Type

Other

Transmission Rate

Other

Transport Package

Electrostatic Bag Packaging

Trademark

kozhiyou

Origin

Shenzhen

Key features

Remote Control via APP: Control relay anytime anywhere using mobile phone APP when WiFi is connected.

Wide Voltage Range: Supports DC 6V to 36V input for versatile power supply compatibility.

2.4GHz WiFi Only: Compatible with 2.4G WiFi networks; 5G networks are not supported.

Smart Timing Functions: Supports timing, delay, cycle, self-locking, and sharing modes.

Voice Assistant Support: Compatible with Tmall Genie and Xiaoai Voice for smart home integration.

Auto Reconnection: Power-off settings are saved; automatically reconnects after power restoration.

Firmware Upgrade: Supports remote firmware upgrades to keep the device up-to-date.

High Stability System: Advanced architecture supports high concurrency for stable and fast performance.

Company profile

R&D Capabilities

Shenzhen Ke Zhi You Technology Co., Ltd.

Guangdong, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2016-09-28Nearest Port: Yantian PortAverage Response Time: ≤18hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): FOB, CFR, CIF, DAT, FAS, DDP, DAP, CIP, CPT, FCA, EXW, Others

AI-Powered supplier vetting

SummaryThe supplier is a limited company focusing on electronic components with a small team and limited capabilities in R&D and overseas services. While they claim a wide global reach, they lack advanced R&D services, such as ODM, OEM, and 3D design services. Financial data is present but lacks elaborate context for assessment. The supplier has a structured team for after-sales services but lacks participation in trade shows and overseas expansion.

After-Sales capabilityThe supplier has an after-sales service team aimed at ensuring high product quality and service, contributing to long-term business partnerships.

R&D capabilityThe supplier lacks significant R&D capabilities, offering no new products or advanced design services like ODM or SDKs.

Production capacityThe supplier has minimal R&D staff and no quality control test equipment, indicating limited production capabilities.

Customization capabilityThe supplier offers minor customization, with no ODM or OEM services available for popular brands.

Client casesThe supplier claims their products are sold in over 100 countries, indicating a broad market presence.