Shenzhen Kingstar Technology Co., Ltd. logo
Shenzhen Kingstar Technology Co., Ltd.
Shenzhen, CN10 yrsCustom Manufacturer
#7 on industry leaderboard for Consumer Electronics
OEM for well-known brands
4.2/5(2253)
Store rating
≤6h
Response Time
≥90%
On-time dispatch rate
9%
Reorder rate
Minor customization
Drawing-based customization

Main markets: United Kingdom, United States, United Arab Emirates, Netherlands, Italy

Original M2 Pro TWS Bluetooth Earphones Earbuds Wireless 5.2 Bluetooth Headphones Touch Control Noise Cancelling Gaming Headset

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certified
$4.44
5-29 pieces
$4.39
30-99 pieces
$4.29
100-299 pieces
$3.99
≥300 pieces
Select now

color

model number

M21
More customization options
noise cancelling
battery capacity(mah)
Supplier’s customization ability
Minor customization
Drawing-based customization
Sample-based customization
Full customization

Key attributes

noise cancelling

Active Noise Cancellation (ANC)

Sound Quality

High Fidelity (Hi-Fi), Bass Boost, Surround Sound, Stereo

Estimated Battery Life

3-5 hours

headphone form factor

In ear

BT Wireless

Bluetooth v5.2

Charging Interface Type

Type-C

Shipping

Shipping fee and delivery date to be negotiated. Chat with supplier now for more details.

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Key attributes

noise cancelling
Active Noise Cancellation (ANC)
Sound Quality
High Fidelity (Hi-Fi), Bass Boost, Surround Sound, Stereo
Estimated Battery Life
3-5 hours
headphone form factor
In ear
BT Wireless
Bluetooth v5.2
Charging Interface Type
Type-C
battery capacity(mah)
200-500mah
chipset
Blurtrum 5616
Control Method
Touch Control, Button Control
Waterproof Standard
IPX-5
wireless delay time
51-60 ms
battery indicator
LED
Game atmosphere light
No Light
material
ABS
Volume Control
Yes
touch screen
No
place of origin
China/Guangdong
brand name
Kingstar
Product name
Wireless Headsets
Model Name
M21
Colors
Black.White
Working time
3-4 hours
Battery capacity of earphone
50mAh*2 + 1200mAh Charging Box
Charge box charging time
1--2hours
BT Version
5.3 BT
Working distance
10m

Packaging and delivery

Selling Units
Single item
Single package size
5X5X2 cm
Single gross weight
0.25 kg

Lead time

Customization options

Custom software(+ from +$0/piece/Min. order: 1,000 pieces)
Packaging(+ from +$0.30/piece/Min. order: 300 pieces)
noise cancelling(+ from /Min. order: 1,000 pieces)
battery capacity(mah)(+ from /Min. order: 1,000 pieces)
View details

Product descriptions from the supplier

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California Proposition 65 Consumer Warning