Stage Stage Hero5 User manual
True Wireless Earbuds
Stage Hero5
User Manual
1
English
PACKAGE LIST
Wireless Earbud*2
Pebble Charging Case*1
Ear Tips * 3 (S/M/L) Type-C Charging Cable * 1
User Manual*1
Quick Start Guide*1
2
IMPORTANT NOTES
Register your product on www.coolmetech.com to get an EXTRA three-months warranty for free.
Before using the Stage Hero5 wireless earbuds, please charge both the case and earbuds.
We provide three pairs of rubber eartips (including the set installed on the earbuds), please
choose the best fit for you.
And earbuds burn-in will eliminate the inconsistency of sound on left and right, enhances
bass and treble. All you have to do is continuously play music through the earbuds and it's
recommended to play for at least 30 minutes.
There may be dust and wax on the earbuds after months of use, and causes 40% of the
issue of inconsistent sound, please clean the mesh cover and the eartips often to keep good
sound quality. Please let them air dry after cleaning.
Mono/Share mode: Either wireless earbud can receive sync transmission, share it with your
family or friends.
3
IMPORTANT NOTES
Step Step
WEARING
If the right and left earbud don't sync, please reset the earbuds.
If the earbuds don't charge, please clean the charging slot on the case and the contact face
on the earbuds.
Rotating the earbuds to
auricle side to fit snugly.
Put the earbuds
into your ear.
4
POWER ON
Automatically Manually
POWER OFF
（Long press and hold for 4 seconds）
Automatically Manually
（Long press and hold for 4 seconds）
When the charging case is at low power or out of power, the earbuds will not
automatically power on/off, please power them on/off manually.
Earbuds will automatically power off after 10 minutes if your devices are not
within the paring range.
Note:
5
PAIR THE EARBUDS WITH YOUR PHONE
BATTERY
Power on the earbuds
and turn on Bluetooth.
Connect Stage Hero5
Select “Stage Hero5”
and confirm.
Check your earbuds battery percentage
on your devices.
You will hear a voice prompt every 4 mins
when the earbuds battery is below 16%.
Stage Hero5
6
TOUCH CONTROL
Play/Pause
Next/Previous track Tap twice (R/L)
Tap once (R/L)
Music/Game mode Tap 4 times (R/L)
Answer a call Tap once (R/L)
Reject/End a call
Activate Siri/Other voice
control software
Press and hold for
2 seconds (R/L)
Tap 3 times (R/L)
4 4
2 2
3
7
HOW TO RESET THE EARBUDS
CHARGING
lf you can't get the two earbuds sync, please reset the earbuds to solve the issue.
Take the earbuds out of the charging case,
long press both earbuds for 4 seconds to
power off,release your fingers.
Turn on Bluetooth and reconnect it to your device.
Charging the Earbuds
Then continue to long press both
earbuds and hold for 8 seconds until
you hear the voice prompt 'TWS Cleared'.
Note: Please do not release your finger when you
hear the power-on voice prompt, continue to press
until 8 seconds.When you hear 'TWS Cleared',
which means reset successfully.
8
CHARGING
BASS BOOST/GAME MODE
Tap 4 times (R/L). With more bass and low latency (＜60ms）effect.
( Automatically return to music mode after power off ).
lt supports a transmission range of 35 feet, signal will be interrupted if over 35 feet.
70 feet (Free space).
≤35feet signal work normal
＞35feet signal will be interrupted
Charging the Case
Charge it with USB-C cable (Included)
4
9
FAQ
Q: ls there latency when watching video
from laptop or mobile phone?
Q: Why my earbuds don't power on/off
automatically?
A: (1) It depends not only on the earbuds, but
also the laptop, mobile phone, and the apps.
(2) With the latest Bluetooth 5.0 and high
sensitivity antenna, the latency is hardly
noticed on IOS devices, such as iPhone and iPad.
(3) For Android and Windows devices, the latency
may be noticed when using some apps,
but can hardly be noticed while watching
videos on YouTube.You can turn on game mode to
minimize the latency.
A: The earbuds would not power off automatically
when the case is at low power or out of power.
Please recharge the case. And you can long press
for four seconds to power on or power off the earbuds.
10
FAQ
Q: What should I do if the sound only playing from one side?
A: Please try to reset the earbuds.
[See ‘How to reset the earbuds’]
Q: Will the Bluetooth mouse cause the signal interference?
A: Probably, if your Bluetooth mouse and earbuds
connect to the same device.
Q: Will Stage Hero5 earbuds turn off automatically?
A: Yes, earbuds will turn off automatically after 10
minutes if not connected to any device.
11
FAQ
Q: Why does signal interruption occur in some
places, such as along railway, in airport?
Q: My earbuds don't charge, what can l do?
A: There're usually lots of cables underlying in the
places mentioned above, so are more likely to produce
electromagnetic interference and results in the signal
interruption. And if you are using a Bluetooth mouse
while connecting the earbuds to your PC, it may have
signal interference.
lf the earbuds cuts in and out frequently during
routine use, you may have a defective item.
Please contact us. We will do our best to respond to all
inquiries within 12 hours.
A: Please try to follow below steps:
1.Clean the charging slot
on charging case.
2.Clean the charging
connector on earbuds.
12
SPECIFICATIONS
Bluetooth Version: 5.0
Driver size: 13mm
Playing time: Up to 40 hours
lmpedance: 32Ω
S/N Rate: >80dB(A-Weighted)
Earbud weight (each): 4.5g
Charging case: 41g
Earbuds battery capacity: 45mAh*2
Audio codec: SBC,AAC
Output power: 7mW
Sound channel: Stereo
Frequency response: 20Hz to 20KHz
Wireless distance: 10m
Battery charging time: Earbuds ≤ 1.5 hours
Battery charging time: Charging case ≤ 1.5 hours
13
210623V1.0
E
For more latest products, please visit:
Thank you for purchasing the coolmetech authentic product
For any assistance, please Email us:
Made in China
www.coolmetech.com
14
ユーザーマニュアル
Stage Hero5
User Manual
15
日本語
梱包リスト
無線イヤホン×2、カプセル
充電ケース。
イヤホンカバー Type-C充電コイル×1
ユーザーマニュアル×1
クイックガイド×1
16
重要な情報
www.coolmetech.comであなたの商品を登録すれば既に無料で3か月の追加保証が付きます。
Stage Hero5無線イヤホンをご使用前に充電ケースとイヤホンを充電してください。
私たちは全部で三つのシリコンイヤホンカバーを提供してあります。
（イヤホンに装着されているイヤホンカバーを含みます）。お耳に似合うシリコンイヤホ
ンカバーを選んでご使用ください。
イヤホンを受け取ってから少なくとも30分間音楽を流し続けてイヤホンの低音と高音の効
果を高めます。
何か月ご使用するとイヤホンカバーに汚れとゴミが付着して左右の音声が一致しない
場合があります。この場合はイヤホンカバーを外して中のイヤホン網状カバーを
掃除して良好な音質を守るようにしてください。ご掃除あとはイヤホンを十分
乾燥させてからご使用ください。
17
重要な情報
ステップ ステップ
案内
左右のイヤホンの音が同時できない場合、イヤホンをリセットしてください。
イヤホンが充電できない場合、充電ケース内の充電コネクタとイヤホン上の充電接点を
きれいに掃除してください。
イヤホンを回して耳の
周りとしっかり結合
させます。
イヤホンを耳に差し
込みます。
18
オン
自動、 手動
（4秒長押し）
手動
（4秒長押し）
オフ
自動、
充電ケースが電気が少ないか電気がない場合、イヤホンが自動的にオン/
オフができません。 手動でオン/オフしてください。
あなたの設備がペアリングの範囲内ではない場合、イヤホンが10分後に
自動的にオフします。
案内
19
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