BEST SELLING
Product Name
Mini Invisible, Wireless Earphones, Bluetooth-compatible Headphone ,Sports Earbuds, With Microphone ,Handsfree Earpiece for Small Ears
ATTENTION PLEASE
Dear Buyers,
Please read the following content carefully before you place order.
1. Small size, very suitable for small ears.
2.“Invisible”, here it means it is small size, and easily hidden in your hair and ears, it doesn’t mean completely disappear.
3. This is moderate bass, not suitable for people who like heavy bass.
4. It is not spy earbuds, half in-ear style, not deep into the ear canal.
5. The microphone is a bit weak, not suitable for people who mainly use it for calling.
6. Please use it in a right way, button facing out.
Earphone Features
♪ Small size, especially suitable for small ear, hidden in the ear and hair.
♪ One Button Control, easy to use
♪ Use in single or in Pair
♪ Connect separately to two cellphones at the same time. The first earbud connect to the first phone, simultaneously， the second earbud connect to the second phone.
♪ IPX Waterproof sweat proof
♪ Compatible with all mobile phone.
Earphone Specifications
Frequency range: 100HZ-5KHZ
Drive sensitivity: 90db + -5db
Bluetooth-compatible: All version
Earbuds size: 17*13mm
Earphones battery: 50mAh*2
Charging time: 1-1.5 hours
Charging case size: 6cm*2cm
Working range: 5 meters
Charging case battery: 350mAh
Call time: 4-6 hours
Music time – 4-6 hours
Standby time: 150 hours
Mic Sensitivity – 42DB
Power Input Connector – Micro 5pin USB
Volume Control – Support
Charging Case Material – ABS+PC, Not Metal
Packing List
2 * Mini Earphones
1 * Portable Charging case
1 * Micro USB Cable
1 * User Manual
True wireless Bluetooth-compatible Headset
Ideal companion for stylish looks and pure sound ,smart portable devices.
Bluetooth-compatible upgrades your music experience, follows your rhythm and freely enjoys yourself anytime anywhere.
Easy To Use Button Control
Both earbuds has been equipped with multifunctional button. One button can help you use various functions.
Slide To Open With One Finger
Exquisite appearance, fashionable and simple, easy to operate.
Comfortable And Won’t Slip Out
Intimate ergonomic design, close to ear, triangular stable support, intense fitness to the ears.
Playing Games With Low Latency.
With Bluetooth-compatible technology, more powerful ,high-speed transmission efficiency , achieving a ultra-low-latency sound experience.
Delicate And Compact,Mini Invisible
Small size, light weight ,charging case 35g, easy to carry
IPX Sport Grade Waterproof And Sweat-Proof
How To Connect Separately to Two Cellphones At The Same Time
(The first earbud connects to the first cellphone,the second earbud connect to the second cellphone.)
1. Turn off bluetooth-compatible device in all your phone.
2. Power on two earbuds,they will pair automatically.
3. Click any earbuds for 3 or 5 times(need try) to delete pairing, prompt tone “disconnect”,at this time, two earbuds flash blue and red alternatively, now they are ready to connect to your phone.
4.Open your first phone to search, you will see two X21, click any one to connect.
5.Open your second phone to search,you will see one X21, click it to connect.
If you want pair them again, please click any one earbuds for 3 times, they will pair again.
VERY IMPORTANT !!!
Please use it in a right way, wrong way can block the antenna .
Operation Guide In Brief
Power on – long press 3 seconds, prompt ”power on”, indicator flashes red and blue alternatively.
Power off – long press 5 seconds, indicator flashes red for 3 times, prompt “power off”.
Answer call – click one time
Hang up – click one time
Reject call – long press 1 second.
Play/ pause – click one time
Next song- clicks three times
Volume+- – clicks two times
Change prompt language – double-click before it is connected to Bluetooth-compatible device.
PROMPT TONE
Power on – prompt “ power on”
Power off – prompt “ power off”
Pairing successfully – prompt “ tws connected”
Disconnect – prompt “ disconnected”
CONNECT TO BLUETOOTH-Compatible Device
1.Take it out of the charging case , the earbuds automatically power on, or long press 3 seconds to power on,
2.After power on , two earbuds start pairing, after pairing successfully, one earbud flashes red and blue alternatively, the other one flash blue slowly.
3.Open Bluetooth-compatible device to search X21
PAIRING AND REMOVE PAIRING
1.After taking out of the charging case,two earbuds start pairing automatically (Factory Default) .
2.Before connecting to Bluetooth-compatible devices, fast click 5 times (any one earbud ) to removing pairing, .
3.Fast click 3 times (any one earbud) to enable pairing again.
USE IN SINGLE EAR
1.Take one earbud out of the charging case, it powers on automatically, and flashes red and blue alternatively.
2.Open Bluetooth-compatible device to search X21
ABOUT US
Professional Standardized Factory,Constantly Strive For Perfection
* Professional production experience makes us more aware of the importance of product stability and higher cost performance.
* Stable quality, all accessories and every process are equipped with professional quality inspectors and related equipment.
* Professional tuning by a team of senior engineers. According to the different structure of each headset and the different needs of customers, we strive to maximize the advantages of sound quality in a limited mold space and a limited price range.
DEAR BUYERS
When purchasing this earphone, please kindly attention: Due to long-time transport, the power of the earphone may be exhausted, it may be powered off when you use it for the first time. The first thing to do is to charge it for 30 minutes when you receive .
SHIPPING
1. Please confirm your ADDRESS carefully to avoid any delivery mistakes before you place order. We are not responsible for the wrong delivery caused by wrong address
2. Please contact us if you don’t receive the products in 45 days, and please give us 3 working days to check the undelivered package and the related reason. If the problem is caused by us, we will refund the money to you.
CUSTOMER SATISFACTION
Please don’t hesitate to contact us if you have any question or concerns before or after your purchase. We are committed to your 100% satisfaction. If you have any doubt about our products, please take photo or video, contact us before opening a dispute.Any problem will be solved at first time.
FEEDBACK
1.If you are satisfied with our products,please give us a POSITIVE feedback.Thank you!
2.If you are not satisfied with our products, please contact with us, we will try our best to give you a satisfied answer.Thank you!
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