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tws M7S - User Manual

tws M7S
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User Manual for TWS M7S Earphones
with LED Charging Case
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Summary

TWS M7 S Earphones Specifications

Getting Started with TWS M7 S Earphones

Before First Use

Prepare the earbuds and charging case by selecting earcaps and charging them before initial use.

Charging the Earphones and Case

Connect the charging case to a power source via cable or wirelessly. Charge earbuds by placing them in the case.

Using Your TWS M7 S Earphones

Earbud Wearing and Power Management

Properly wear earbuds for comfort and learn how to power them on/off manually or automatically.

Pairing with Devices

Connect the earbuds to your phone via Bluetooth, including troubleshooting steps for automatic pairing issues.

Earbuds Functions and Controls

Learn to use voice assistant, answer/reject calls, control music playback, and adjust volume using earbud touch controls.

Overview

This document describes the TWS M7S Earphones with an LED Charging Case, providing details on their specifications, usage, and features.

The TWS M7S Earphones are wireless earbuds designed for audio playback and calls, featuring a compact design and a portable charging case with an LED display. The earbuds are equipped with touch controls for various functions and are designed for comfortable wear.

Important Technical Specifications:

  • Bluetooth Version: 5.0
  • Headphone Battery Capacity: 50mAh (per headphone)
  • Headphone Charging Time: 45 minutes
  • Case Battery Capacity: 1500mAh
  • Case Charging Time: 6 hours
  • Call Time: 6 hours
  • Music Time: 4 hours
  • Driver Diameter: 8mm
  • Water Resistance Rating: IPX7

Usage Features:

Before First Use:

It is recommended to select the earcaps that fit your ear, attach them to the earbuds, and then place the earbuds back into the charging case. For optimal performance and longevity, it is advised to fully charge both the earbuds and the charging case before the initial use or after a prolonged period of disuse.

Charging the Earphones and Case:

The charging case can be charged using the provided charging cable by connecting it to a PC or a compatible charging adapter. Additionally, the charging case supports wireless charging with a wireless charger. During charging, the digital display on the case will flash. Once fully charged, the display will show "100," indicating that it should be disconnected from the power supply. It is important to use a 5V and 1A power adapter for charging the case or utilize a USB port on a PC/Laptop.

To charge the earbuds, place them inside the charging case and close the lid. Ensure the charging case is fully charged beforehand. While the earbuds are charging, both the left and right indicators will flash red. Once the earbuds are fully charged, all indicators will turn off, and the charging case will automatically power off.

Earbud Wearing and Powering On/Off:

For the best fit and comfort, wear the earbuds correctly according to the "L" (left) and "R" (right) symbols located on the back of the earbuds. Align the earpiece with your ear canal and rotate it to find the most comfortable angle.

The earbuds will automatically power on when removed from the charging case. If the charging case is not available, they can be manually powered on by pressing and holding the touchscreen of both earbuds for two seconds until the blue and red indicator lights begin to flash alternately.

The earbuds will automatically power off when placed back into the charging case. If the charging case is not nearby, disconnecting your phone's Bluetooth will cause the earbuds to automatically turn off after 5 minutes. Alternatively, they can be manually powered off by holding both touchscreens of the earbuds for 6 seconds, at which point a red light will illuminate to indicate they are powered down.

Pairing:

To pair the earbuds, remove them from the charging case. They will automatically power on and pair with each other. To connect them to your phone, enable Bluetooth on your device, search for available devices, and select "TWS M7." Once paired, the earbuds will automatically connect to the last used device upon power-on for subsequent uses.

If automatic pairing fails, follow these steps:

  1. Turn off Bluetooth on your phone and power off the earbuds. Then, press the touchscreen for 3 seconds until both red and blue lights flash.
  2. Double-tap the touchscreen on one of the earbuds and wait for 3 seconds. The earbuds will pair with each other, indicated by one earbud flashing red and blue, and the other showing no flashing lights.
  3. Turn on Bluetooth on your device and pair with the earbuds as described above.

Earbuds Functions (Touch Controls):

  • Voice Assistant: After connecting the earbuds, double-tap the touch area to activate or deactivate the voice assistant.
  • Incoming Call/Voice Report: If you have a missed call, an alert tone will be heard on both earbuds.
  • Answer a Call: Touch any earbud once to answer an incoming call.
  • Hang Up: During a call, touch any earbud once to end the call.
  • Cancel Outgoing Call: While dialing, touch any earbud to cancel the outgoing call.
  • Reject a Call: Touch one of the earbuds during an incoming call to reject it.
  • Music Playback:
    • To switch to the previous song, touch the left earbud twice.
    • To switch to the next song, touch the right earbud twice.
    • To play or pause music, touch any earbud once.
  • Volume Adjustment:
    • To decrease the volume, touch the right earbud three times.
    • To increase the volume, touch the left earbud three times.

Maintenance Features:

The device is rated IPX7 for water resistance, indicating it can withstand immersion in water up to 1 meter for 30 minutes. This suggests a degree of protection against sweat and light splashes, making it suitable for various activities. However, specific cleaning or maintenance instructions are not detailed in this document. It is generally advisable to keep the charging contacts clean and dry to ensure proper charging.

tws M7S Specifications

General IconGeneral
Brandtws
ModelM7S
CategoryWireless Headphones
LanguageEnglish

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