KERUI MY7+F58 Wireless Doorbell User Manual

: June 9, 2024
: KERUI

Table of Contents

Introduction
Features
Operating Instructions
Low battery notification
Installation Method
Precautions
Warranty
Specifications
Included Components
FCC Warning
Documents / Resources
- Read User Manual Online (PDF format)
- Download This Manual (PDF format)

Wireless doorbell
User Manual

Model:MY7+F58

Introduction

The wireless doorbell device adopts advance technologies in wireless receiving module and can switch thirty-nine integrated ringtones easily. As the doorbell receiver is designed to be paired with the transmitter button wirelessly and work in a long distance, the device can be perfectly applied to residential buildings, clubs, common rooms, hotels, restaurants, offices, conferences, etc.

Features

Thirty-nine ringtones available
LED flash indicator
Four adjustable volume levels
Configuration autosave
Two power supplies (USB/battery) available

Operating Instructions

Seting
Press for 5s to switch on/off the receiver. Press once to change the different ringtone.
Seting
Press ( ) change volume levels.
Pairing steps: A. Restore factory settings — B. Enter the pairing state — C-Pairing — D. Exit pairing

A. Restore factory settings. Keep press ( ) then plug in USB cable until 10 beeps stop;
B. Press ( ) 2s to enter the pairing mode;
C. Press the transmitter once to pair;
D. Press ( ) to confirm and exit the pairing.
One receiver can be paired with up to 30 transmitter buttons.

How to pair multiple buttons (Follow the above steps) :
B. Enter the pairing state — C. Pairing the transmitter — D. Exit the pairing state
Note: Please reset when any abnormal situation.

Low battery notification

When the battery power is lower than 3.4V, receiver will automatically sounded. Please connect the USB or replace the batteries. Please note that USB power cannot charge the battery.

Installation Method

Receiver installation method:
Use the included double-sided tape to fix the back panel, then buckle the receiver.
Use the included screws to fix the back plate, and then buckle the receiver.
Transmitter installation method:
Use the included double-sided tape to fix
Insert a screwdriver from the bottom of the button and turn to open the back cover. There are screw holes in the back cover. Use a tool to drill through the screw holes for installation. Please be careful to avoid injury during installation.

Precautions

Do not operate product with damaged cord or plug;
Do not operate product if it has been damaged in any way;
Do not throw or shake the product;
Keep the product away from fire or expiosion may occur;
Before using the product , read all instructions and caution markings on the product, accessories and device using our product.

Warranty

Our company provides 18 months of free warranty and lifetime maintenance services for the products, and guarantees 24-hour online service. Within 18 months from the date of purchase,damages caused by poor material or design defects of the product can be replaced or repaired free of charge.Repairs and replacements performed after 18 months will be charged the product cost.
Information to be provided when contacting the seller for warranty:
Product name
Order number
Fault description

Specifications

Input voltage: 5V (USB charge)
Receiver battery: AA batteries x 3 (not included)
Transmitter battery: 23A battery x 1 (included)
Signal frequency: 433.92MHz
Working power: 0.5W
Wireless range: ~200m

Included Components

1 x Doorbell Receiver
1 x Transmitter (battery included)
1 x USB cables for Doorbell Receiver
2 x Adhesive tape
3 x Screw set
1 x User manual

Manufacturer: Shenzhen Kerui Smart Technology Co., Ltd
Address: Building B1, Xinhaosheng Industry Zone, Yonghe Road, Qiaotou, Fuyong Subdistrict, Bao’an District, Shenzhen, China Email: support@secrui.com
YouTube: Secrui Tech http://www.lukbird-call.com

PEARL. GmbH
PEARL-Strake 1-3 = 79426 Buggingen

TEL +49 (0) 7631-360-414 = FAX +49 (0) 7631-360-499 koebele@pearl.de • www.pearl.de

FCC Warning

This device complies with part 15 of the FCC Rules. Operation is subject to the following two conditions: (1) This device may not cause harmful interference, and (2) this device must accept any interference received, including interference that may cause undesired operation.
Any Changes or modifications not expressly approved by the party responsible for compliance could void the user’s authority to operate the equipment.
Note: This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates uses and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communications. However, there is no guarantee that interference will not occur in a particular installation. If this equipment does cause harmful interference to radio or television reception, which can be determined by turning the equipment off and on, the user is encouraged to try to correct the interference by one or more of the following measures:

Reorient or relocate the receiving antenna.
Increase the separation between the equipment and receiver.
Connect the equipment into an outlet on a circuit different from that to which the receiver is connected.
Consult the dealer or an experienced radio/TV technician for help.

The device has been evaluated to meet general RF exposure requirement.
The device can be used in portable exposure condition without restriction.

SHENZHEN KERUI SMART TECHNOLOGY CO., LTD