V5.0 90dB Sport Wireless Bluetooth Earbuds For Swimming

Basic Information
Place of Origin: China
Brand Name: VIZZ/ RETORZ/ Customized
Certification: RoHS
Model Number: RT- V50
Minimum Order Quantity: 500 PCS
Price: USD 7.8- 14.2 PER PC
Packaging Details: Gift Box
Delivery Time: 8- 15 working days
Payment Terms: L/C, D/A, D/P, T/T, Western Union, MoneyGram, PayPal
Supply Ability: 10000 PCS per day
Material: ABS+ PC Battery: 500mAh/ 3.7V
Music Time: 3 Hours Talk Time: 2.5 Hours
Charging Time: 1 Hour Feature: LED Light
Advantage: TWS True Wireless Stereo, HiFi Sound Use: Portable Media Player, Mobile Phone, Aviation, COMPUTER
High Light:

90dB Sport Wireless Bluetooth Earbuds


V50 Athletic Wireless Earbuds


V50 TWS Wireless Stereo Earphones

Waterproof V5.0 Private Mold 90dB Sport Wireless Bluetooth Earbuds

Waterproof Bluetooth V5.0 TWS Wireless Stereo Earphones Private Mold



TWS is the abbreviation of True Wireless Stereo (True Wireless Stereo)

Unlike traditional Bluetooth headsets, TWS headsets do not need to be physically connected. The two left and right headsets form a stereo system through Bluetooth. The mobile phone can connect to a receiving end, and this receiving end will sound The source is sent to another receiving end wirelessly to form stereo.


Chipset JL6936D
Bluetooth version V 5.0
S/ N ≥ 90dB
Music Time 3 hours
Talk Time 2.5 hours
Featiure Perfect sound quality, LED light
battery capacity Single earphone 38mAh



1. Binaural stereo:

enhance sound quality and improve call quality

From the product point of view, the audio and video experience is the focus of most attention

by users on TWS headphones, so the noise reduction function is an essential technology for TWS.

2. Multiple perceptions:

enhance user experience and create intelligent voice

TWS headsets have experienced the road of semi-smart headsets in the era of crazy development

in 2018. Many Bluetooth chip manufacturers have been upgraded on version 5.0, embedded serial

flash memory, can be more flexible to upgrade customer software, support third-party software

migration; in line with the original ecology or content provision (audio content, headlines, health Information,

financial news, sports information, etc.) have opened their ports, which actually has a lot to do with the content.

3. Small size:

comfortable to wear, easy to use and easy to carry


TWS headset appearance:

wireless! The TWS bluetooth headset does not require a wire connection, it is a simple two headset body.

There will be no entanglement of the earphone cord; of course, some people worry that wireless earphones are easy to fall off. At present, it seems that wireless earphones still conform to human ear engineering when they are worn. The appearance of TWS headset benefits from the wireless characteristics, so it can achieve great convenience.


TWS headset technology:

TWS earphones do not have wires connecting the left and right units, which makes their batteries and control circuits also have to be built in the earphone cavity, and the increase in the volume of the cavity brings more rich functions. In many TWS headsets, relatively " technical " functional features such as voice assistant, gesture control, active noise reduction, etc. are integrated.


V5.0 90dB Sport Wireless Bluetooth Earbuds For Swimming 0V5.0 90dB Sport Wireless Bluetooth Earbuds For Swimming 1


Contact Details
Jammy Wu

Phone Number : +8618138285982

WhatsApp : +8618588421615