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SHENZHEN CHARMLAKE TECHNOLOGY CO., LTD.
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W21 2020 BT 5.0 EDR Bluetrum 5376T Factory 300mAh New Christmas Gift Promotion Wireless Earbuds Earp
Certification:ceIs wireless:YesWireless Type:BluetoothSupport Memory Card:NoVocalism Principle:DynamicVolume Control:YesControl Button:NoCod
$6 /
Product Details
Transaction Comments
- Certification:
-
ce
- Is wireless:
-
Yes
- Wireless Type:
-
Bluetooth
- Support Memory Card:
-
No
- Vocalism Principle:
-
Dynamic
- Volume Control:
-
Yes
- Control Button:
-
No
- Codecs:
-
AAC
- Brand Name:
-
OEM
- Model Number:
-
W21
- Style:
-
In-ear
- Communication:
-
Wireless
- Use:
-
Portable Media Player, Mobile Phone, Aviation, COMPUTER, Dj, Gaming, Sports, Travel, PROFESSIONAL, For Internet Bar, HiFi Headphone
- Function:
-
Bluetooth, Waterproof, Noise Cancelling, Microphone
- Place of Origin:
-
Guangdong, China
- Cord Length:
-
0
- Bluetooth Standard:
-
Bluetooth v5.0
- Waterproof Standard:
-
IPX-5
- Active Noise-Cancellation:
-
No
- BT Version:
-
5.0
- BT Protocol:
-
A2DP, AVRCP, HFP, HSP, TWS
- ANC Range:
-
20HZ-3KHZ
- ANC Amplitude:
-
-30dB
- Frequency:
-
20HZ-20KHZ
- Working Distance:
-
10-20m
- Earbud Battery Capacity:
-
40mAh
- Charging Case Battery:
-
300mAh
- Weight in box:
-
74g
- Talking time:
-
Upto 4 hours
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