Product Introduction

KZ S1 TWS BT5.0 Touch Control Dynamic Hybrid stereo true wireless sports earphones

Wireless sports earphones Features 

1. New model S1/S1D adopts unique coding technology of AAC to achieve a faster transmission, better sound quality and smaller file while transmitting.

2. IDD+1BA Hybrid Driver. S1 adopts a dynamic driver and a 30095 high frequency balanced armature. The independent high-frequency BA driver can make the voice richer and clearer, interpreting the true timbre of different vocal instruments
3. Bluetooth 5.0 and Low Latency. Adopting the Bluetooth 5.0 chip, S1 can support the new generation of low latency game mode. This mode has a faster transmission speed of sound signal and you can feel more amazing game experience. 

4. One Touch Control and Long Standby Time. To facilitate the operation, this model adopts the one touch system. Simply touch the faceplate you can control everything. Built-in 40mAh earbud battery and 300mAh charging case battery, it assures up to 100h standby time. 

5. Eye-catching Look and Ergonomic Shape. Born as an art of fine design, the ergonomic shape, the novel color, the resin material, each elements are matching perfectly. It's a product of function and beauty. Lightweight and comfortable, it’s a daily use earphones

Wireless sports earphones Specification

Bluetooth version:                                                                 V5.0

Dual click controller:                                                              Support

Ear-buds batteries:                                                                40mAh each

Charging case battery:                                                          300mAh

Charging case full recharged:                                                1-2h

Playing time:                                                                           3-4h

Headset weight:                                                                      10g

Best features:                                                                          AAC transmission, Hybrid technology, Better sound quality

Wireless sports earphones Pictures 

Wireless sports earphones Factory Information  

1. 24h*7 Hour support. Customer can contact us at any time and our sales team will reply you as soon as we can after received your message. 

2. Professional R&D team. Our engineer team will give us strong technical support, such as providing continuous new designs and new functions for better headphones, helping customers to design according to their requirement.

3. Fast lead time. For some of our models, we generally have some in stock so we can provide customers with much fast shipment. For bulk orders, we have sufficient workers and production lines to provide customers with fast delivery. 

4. Quality. Our headphones are positioned in the middle and high-end market, which are made of superior and comfortable  material. With reliable quality products, our customer save a lot of time to solve after sales quality problems. 

Customer Reviews for Wireless sports earphones

FAQ

Q1: Why choose us?

A1: We are professional earphones and headphones manufacturer, with OEM experiences for brand customers, distributors and wholesales for many years. We provide customers with reliable quality and reasonable price, prompt reply, fast shipping, supporting customers with small order quantity and giving them valuable suggestions.

Q2: What is your MOQ and How much time will it take for the order?

A2: Your sample order for 2-5pcs are accepted. This is a good beginning for us to know each other. For sample order, it will take about 3-7days for preparation; For bulk order, the leading time will be about 10-25days, which depends on different models and order quantity.

Q3: How does your factory conduct quality control?

A3: Quality is priority. From raw material to production, every single step is rigorously in accordance with high quality standard.

      Our QC department with professional quality assurance specialist pay great attention to quality control. We do random inspection during production and 100% quality inspection one by one before packaging.  

Q4: What if I need the certification for local market?

A4: Pls tell us which certification you need, we will send them to you if we already have.

Or send us your list, we will prepare the samples and docs according to your list requirement to help you get the certification.

Q5: What’s your payment terms?

A5: We accept T/T, western Union, Money Gram and Paypal.

Q6: How do you arrange shipment?

A6: We provide international express (DHL, UPS, FEDEX, TNT), by air, by sea or ship the goods to customer's forwarder according to requirement.

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