Introduction

The Coster Wireless Doorbell Pebble M508 is a doorbell system that is both contemporary and fashionable, and it was developed with simplicity and dependability in mind. The fact that it has a wireless range of up to one thousand feet, a number of different chime options, and volume levels that can be adjusted guarantees that you will never miss a visitor. The Pebble M508 is an excellent choice for any home or office environment because it is simple to install and resistant to the elements.

PACKAGE CONTENTS 

• Doorbell(The Outdoor Unit) *1 
• Doorbell Receiver(The Indoor Unit )*1 
• User Guide *1 
• Warranty Card *1 
• Adhesive Patch*2 
• Screws and Accessories*1 

Features Of Coster Wireless Doorbell Pebble M508

• 32 different ring tones 
• 4+1 levels of adjustable volume (Including mute) 
• Memory function (When the doorbell receiver power on, the tone stays the same with the one being set last time) 
• Flashing light Indicator 

HOW TO INSTALL 

INSTRUCTION 

Description

With its sleek and contemporary design, the Coster Wireless Doorbell Pebble M508 is a doorbell that not only provides superior sound quality but also has a considerable wireless range. The doorbell features a push button in the shape of a pebble that is both dustproof and waterproof, making it suited for use both inside and outside the home. The doorbell is equipped with a memory function that allows it to revert to its previous volume and melody settings even in the event that the power goes out. With a selection of thirty different tunes and a volume control that has four different levels, the doorbell may be customized to suit your own preferences.

HOW TO USE 

Turn on 

• Easily plug receiver into an electrical outlet (100-240Volt 50-60Hz VAC) after connec­tion LED flash indicates will surrounding in each color 
• Press doorbell button, the doorbell receiver will play music, If doorbell receiver not re spending, need to be pairing doorbell and doorbell receiver properly 

Pairing process 
(Notice : It's paired and shared from factory setting) Long press [] 5 seconds the doorbell re­ceiver, simultaneously press the doorbell button, again press button in receiver twice that means it will pared. 

Ringtone selection 
Short press [] 1 second for available ringtones, which need to fix that require long press [] up to 5 seconds for selection of ringtone. 

Volume setting 

Short press [] one second for reduction, Once power get on automatically high volume in default setting. 

Ringtone setting 
Press & hold music button [] & get power on, receiver 5 times and turn on power, in the meanwhile doorbell receiver will restore of 1 ringtone as default 

Restore default factory setting 

During Power off condition, need long press volume button [] after that door­bell receiver 10 times press, While light flashing 10 times, the receiver shows fast flashing white light, it has deleted all the restored setting. 

Detailed Specifications

Listed below are some of the most important characteristics of the Coster Wireless Doorbell Pebble M508:

• When in open space, a wireless range that is up to one thousand feet long
• There is a selection of thirty melodies available.
• Four different degrees of volume control
• Indicator with LEDs for giving visual notifications
• It is dustproof and waterproof (with an IP55 rating).
• Utilizes 230V AC electricity for operation
• Indicator of low battery power
• A memory function that allows you to restore the most recent volume and melody settings

Setup Guide

To operate, assemble, and configure the Coster Wireless Doorbell Pebble M508, follow these steps:

1. Install the batteries in the push button and the receiver.
2. Press the push button to pair it with the receiver.
3. Choose your preferred melody and volume level on the receiver.
4. Mount the push button on the wall using the screws provided in the package.
5. Test the doorbell to ensure it is working properly.

NOTES

• Safely dispose of your electronics goods. 
• Use authorized E-Waste recycler for disposal. 

Coster Wireless Doorbell Pebble M508 Troubleshooting

If the doorbell is not working properly, try the following solutions:

• Check if the batteries are correctly installed and have enough power.
• Make sure the push button is within the wireless range of the receiver.
• Reset the doorbell by removing the batteries and reinserting them.
• If the doorbell still does not work, contact the manufacturer for further assistance.

WARRANTY 

Warranty coverage and restrictions

1. One year warranty from date of purchase. 
2. Terms & Conditions· 
   • Non product quality issue will not cover 
   • Damaged I Broken/ Burn. 
   • Unauthorized open and trying to repair. 

Pros & Cons

Pros

• Sleek and modern design
• Long wireless range
• Customizable melodies and volume levels
• Waterproof and dustproof push button
• Memory function to restore settings

Cons

• The receiver is not portable and needs to be plugged in
• Some users may find the setup process complicated

Customer Reviews

Customers who have used the Coster Wireless Doorbell Pebble M508 have praised its sleek design, long wireless range, and customizable settings. However, some users have found the setup process complicated and have noted that the receiver is not portable. The most common complaint is that the doorbell is not loud enough, especially in noisy environments.