HOCO ES37 Bluetooth Earphone Wireless TWS Bluetooth 5.0 In-ear LED Digital Display With Charging Case


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Overview and Specifications:

Product Attribute
Style : In-Ear
Communication : Wireless
Connectors : None
Wireless Type : Bluetooth
Vocalism Principle : Dynamic
Control Button : No
Volume Control : No
Active Noise-Cancellation : Yes
Function : Sport,For Mobile Phone,Common Headphone,for Video Game
Plug Type : Wireless
Sensitivity : 123dB
Frequency Response Range : Other
Line Length : None
Resistance :
Waterproof : No
Model Number : ES37
Support Apt-x : No
Support Memory Card : No
Support APP : No
Is wireless : Yes
With Microphone : Yes
Codecs : AAC
Features : With microphone
Package List : Charging Cable,Charging Case,User Manual
Bluetooth Version : 5.0
Impedance Range : up to 32 Ω
Total Harmonic Distortion : other
Driver Diameter : other
Magnet Type : Other
Headphone Pads Material : Other
Charging Method : Charging Case
Number Of Drivers : other
Max Output : other
Earcups Type : Semi-open

1. Intelligent digital display, left
and right earphones, charging compartment power, clear at a glance.

2. Large-capacity battery can be
used to charge earphones or as a power bank.

3. The in-ear design is convenient
to wear, and the wireless design eliminates line troubles and is convenient to

Brand: HOCO

Model: ES37

Bluetooth specification: Bluetooth
V5.0; Jerry 6936D chip

Battery capacity: charging bin
2600mAh; single ear 55mAh

Charging time: 2.5 hours for
charging warehouse; 1.5 hours for earphones

Talk/music time: 7 hours

Standby time: 200 hours

Weight: 5g per ear

Total weight: 104g