SPECIFICATIONS

Active Noise-Cancellation: Yes

Battery Capacity[mAh]: 220

Battery life up to[hours]: 48

Bluetooth Version: 5.3

Brand Name: Yu Miao Qi

Category: Earphones & Headphones

Certification: CE

Charging Method: cable

Choice: yes

Codecs: AAC,sbc,LDAC

Communication: Wired

Control Button: Yes

Earcups Type: Semi-open

Frequency Response Range: 20 - 22000Hz

Function: for Powersports,Sport,For Outdoor,For Office

Headphone Pads Material: Silicone

High-concerned chemical: None

Impedance Range: up to 32 Ω

Is wireless: Yes

Line Length: 0.3

Material: Metal,ABS,Silica Gel

Maximum wireless range[m]: <10m

NFC Technology: no

Number Of Drivers: 1

Origin: Mainland China

Package List: User Manual,USB Type-C Adapter

Plug Type: L Bending

Sound Isolating: Yes

Style: Wired in-ear headphones

Support APP: No

Support Memory Card: No

Vocalism Principle: Balanced Armature

Volume Control: Yes

Waterproof: No

Weight[g]: 30

Wireless Type: Bluetooth

With Microphone: Yes

semi_Choice: yes

Product Details:

1.Product Name:K55 Business Bluetooth Earphone2.Product Color:Black,Silver,Gold3.Bluetooth Version:Bluetooth 5.24.Capacity of Earphoe:140mAh5.Transmission Distance:10m6.Music Time:About 20 Hours7.Calling Time:About 20 Hours8.Charging Time:About 20Mins

Features:

1.Call vibration reminder function.2.Chinese English tone switching .3. Earphone power display.4. Two mobile phones can be connected at the same time .5. Charging time : less than 20 minutes .6.Talk & Music time 20 hours .7.Support One-click photo:Photo anytime you like.

Packing List:

1x K55 Wireless Earphone1x Charging Cable1x User Manual

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