THUNDERZ TZ-66 Wireless Earbuds Pro User Guide

June 6, 2024
THUNDERZ

THUNDERZ TZ-66 Wireless Earbuds Pro

THUNDERZ TZ-66 Wireless Earbuds Pro

Introduction

  1. Touch control button
  2. LED indicator earbud
  3. Eartip
  4. Wingtip
  5. Charging contact points
  6. Type-C charging point
  7. Wireless charging base
  8. Charging case
  9. Charging station earbud
  10. LED indicator charging case

Connecting earbuds

Steps

  1. Turn on Bluetooth on your device.
  2. Pick up the earbuds from the charging case. The earbuds turn on, start pairing and search automatically for Bluetooth connection.
  3. Connect the earbuds to your device via in the Bluetooth settings.
    Note: When using the earbuds for the first time, remove the blue label from the bottom side of the earbuds.

Automatic connection:

After the earbuds are succesfully connected to your devide the first time:

  • “Pick up the earbuds = automatic connection”
  • “Put earbuds in charging case = earbuds disconnect”.
Touch control

Function Control

  • Play/ Pause 1 x Touch L/R
  • Next/ Previous song 2 x Touch for next song L 2 x Touch for previous song R
  • Volume + / Volume – 3 seconds hold press volume +, L 3 seconds hold press volume -, R
  • Answer/ Hang up call 1 x Touch L/ R
  • Reject call 2 seconds hold press L/R
  • Voice assistent activation 3 x Touch L/R
  • Turn on earbud 3 seconds hold press L/R
  • Turn off earbud 5 seconds hold press L/R

Tip: Either earbud can be used individually. When doing so, the functions Volume +/- and Next/ Previous song will be disabled.

LED indicator

Charging case

Status    LED

  • Charging via Type-C cable Red light flashes
  • Fully charged via Type-C cable Red light on
  • The earbuds charge in the charging case Blue light on (3 sec.), then off
  • Low battery Red light flashes

Earbud

  • Status LED
  • Charging Red light on
  • Fully charged Blue light on (5 seconden), then off
  • Low battery Red light flashes
  • Search connection Red and blue light flashing alternately
  • Connected No light
  • Music/ calling No light
  • Turn on Red and blue light flashing for 2 seconds
  • Turn off Red light flashes for 2 seconds

Specifications

  • Bluetooth version V5.0 + EDR
  • Bluetooth range 10 meters/ 33 ft (unobstructed)
  • Dimensions earbud 25.2 x 23.3 x 21.9 mm
  • Dimensions charging case 71.1 x 40.0 x 27.2 mm
  • Weight earbud 4.5 gram/ 0.16 oz
  • Charging time earbuds 1 hr
  • Charging time charging case 1 hr (via Type-C)
  • Standby time 60 hrs
  • Battery capacity earbud 40 mAh
  • Battery capacity charging case 250 mAh
  • Input wireless charging base DC 5V/ 1A

Package contents

  • 1 x Wireless earbud pro L/R
  • 1 × Charging case
  • 2 × Eartips ( S/ M/ L ), 2 x Wingtip (S/ M), 1 x Casual tip
  • 1 × Type-C Charging cable
  • 1 × Manual
Reset

When one or both eabuds will not connect to your device, reset the earbuds.

Steps

  1. Remove from all Bluetooth devices it has been connected to, and turn off the Bluetooth on your device.
  2. Turn off both earbuds and put them in to the charging case.
  3. Pick up the earbuds from the charging case and turn on the earbuds. Turn on Bluetooth on your device and connect to your device in the Bluetooth settings.
  4. The Bluetooth connection of the earbuds has now been reset.
    Note: Always reset the 2 earbuds at the same time.

Warnings

  1. The earbuds cannot be submerged in water and do not withstand when used during shower or swimming.
  2. Do not place the earbuds in direct sunlight or in hot/ moisture places.
  3. Turn off the earbuds when not being used.
  4. Do not try to disassemble the product.
  5. Do not drop the earbuds or knock the earbuds to other surfaces.
  6. If the volume of the earbuds is too long on high volume, it may lead to health problems. Be aware.

How to wear

  1. Choose and place the eartip that best suit your ears.
  2. Insert the earbud in the inner ear.
  3. Turn the wingtip and find the most comfortable position.

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