Description

Brand Name: UGREEN
Vocalism Principle: Dynamic
Control Button: No
Active Noise-Cancellation: No
Communication: True Wireless
Volume Control: No
Style: Headphone
Sensitivity: 42DBdB
Wireless Type: Bluetooth
Is wireless: Yes
Line Length: 0Nonem
Support APP: No
Function: Common Headphone
Function: For Mobile Phone
Function: HiFi Headphone
Function: Sport
Number Of Drivers: 0
Plug Type: L Bending
Connectors: None
Model Number: CM338(80311)
Earcups Type: Sealed
Headphone Pads Material: Other
Bluetooth Version: 5.0
Codecs: AAC
Support Memory Card: No
Resistance: 16ΩΩ
Waterproof: No
Frequency Response Range: 20 – 20000Hz
Total Harmonic Distortion: 0.8–%
With Microphone: Yes
Features: With Microphone
Charging Method: Charging case
Magnet Type: Other
Product Name: TWS Bluetooth Earphone
Bluetooth Version: 5.0
Operating Distance: Up to 10m (Unobstructed Environment)
Control Method: Touch Button
Battery Capacity: 35mAh (single earphone)
Charging Case Capacity: 480mAh
Playing Time(Earphones): 3 hours
Calling Time(Earphones): 3 hours
Charging Time: 1 hour
Battery: Built-in Lithium polymer battery
Charging Port(Charging Case): Micro USB
Operating Times(Charging Case): 6.5 times(two earphones); 13 times(one earphone)
Input(Charging Case): DC5V, 500mA-1000mA
Output(Charging Case): 5V/100mA

SPECIFICATION

– True Wireless Stereo & Bluetooth 5.0: Deliver extraordinary Hi-Fi sound with low latency.

– Auto Paring & On-ear Control: User-friendly touch button on each side supports play/pause and handling phone calls easily.

– Long Battery Life: 3 hours working time per charge for the earbuds, 18 hours playtime with charging case.

– Comfotable Fit: Ultra-light weight and 3 sized earplugs provide wonderful wearing experience.

TOUCH CONTROL TIPS

– Play/Pause Music: Double click

– Switch Music: Long press for 2s

– Answer/End Call: Double click

– Refuse Coming Call: Long press for 2s

– Voice Assistant: Triple Click

– Manual Pairing: Long press for 4s

– Reset Factory Settings: Triple click, and long press for the third click

IMPORTANT NOTE

– This bluetooth earphone supports only sweatproof, not waterproof

– The language of system warning tone is English

– There might be slight current sound when the earbuds are pairing, and it will disappear after connecting successfully. It is normal and does not affect its performance.

– For microphone function, it depends on which earphone is taken out first, then only working in that earphone, and another earphone cannot use microphone.

PRODUCT PARAMETER

– Bluetooth Chip: PAU1603

– Supported Decoding Mode: SBC/AAC

– Charging Case Size: 56*39.7*29.8mm

– Earphone Size: 24*14.5*23.1mm

LED INDICATOR LIGHT

For Earphones:

– Charging: indicator lights red

– Charged: red indicator turns off

– Low Battery: indicator flashes red

For Charging Case:

– Charging: indicator lights red

– Charged: red indicator turns off and turns to lights blue

– Low Battery: indicator flashes red

PACKAGE LIST

– Bluetooth earphone x 1 set

– Charging case x 1

– 0.25m micro USB charging cable x 1

– Ear tips x 3 sizes

Powerful Bluetooth 5.0

Lower power consumption and more stable connection

H11cf0e72c6e64f8ba652350268923dd0n

Portable Touch Control

Hcb4759ae19a647838f39b845182458a7A H8cf8243e96dd4f409c709dd59bd6e74b9

Seamless Pairing

Auto re-connection once taking out the earphones

H330f2e332b664a859f82ecc6637d856bY

Connection Guide

H015da61db61f4956a3cde00b3cae86adh

18H Battery Life

·3 hours each full charge
·18 hours with charging case

H1995cac9479c480b9aa35da03d66cb6d4

Hi-Fi Stereo Sound

Immersive yourself in the music world

H1c7e80f6376a43ad9d2b5aaa86846f12i

Comfortable Fit

H4ca51303bae640f4b9903e84cfd713d7D H775d49bc0dfb4700825dd49d857a4a9da

Convenient Voice Assistant

Triple click to activate your personal assistant

H043ac3cc95924396a64902fe4457f90dU

Product Specification

H68f568ef414c4e5da2915f0d60c6640em

Package Display

Hfdc7a28e9d29468fb4dfe6d959b9004be

CONNECTION GUIDE

First Pairing

Step 1. Take out earphones, enter the pairing state automatically

Step 2. Refresh bluetooth device on your phone, find "Ugreen-80311E" and match it

How to connect two mobile phones at the same time ?

Step 1. Take out one of earphones(A), press long(about 4s) to enter matching state(White and orange lights flash alternately),

then double click, now white light flashes

Step 2. Take out another earphone(B), press long(about 4s) to enter matching state(White and orange lights flash alternately),

then connect earphone B to phone

Step 3. Take previous earphone(A) and double click to enter matching state(White and orange lights flash alternately), then

connect earphone A to another phone

Compare Ugreen TWS Bluetooth Earbuds

(PS: Click image to view the relevant product and purchase details.)

Model	True Wireless Stereo Earbuds (80636)	True Wireless Stereo Earbuds (80311)	HiTune with aptX (80606)
Products
Bluetooth Version	5.0	5.0	5.0
Audio Decoding Format	SBC/AAC	SBC/AAC	aptX/SBC/AAC
Master-slave switch	Not Support	Support	Not Support
Noise Cancellation	Dual mic	Dual mic	Dual mic
Music/Total battery life	5H/15H	3H/18H	10H/27H
Earphone battery	45mAh	30mAh	60mAh
Charging case battery	300mAh	480mAh	300mAh
Charge port	Micro-USB	Micro-USB	Type-c
Features	Superfast Pairing	An Optimum Comfort Fit	CD-level Sound with aptX

Shipping

Product Enquiry

Reviews (0)

User Reviews

0.0 out of 5

★★★★★

0

★★★★★

0

★★★★★

0

★★★★★

0

★★★★★

0

Write a review

There are no reviews yet.

Be the first to review “Ugreen TWS Headphones Bluetooth Earphones True Wireless Stereo Earbuds In Ear Headset Ear Buds for Sport TWS Bluetooth Headphone” Cancel reply

You must be logged in to post a review.

Vendor Info

Vendor Information

Vendor: Ebygold
Address:
No ratings found yet!

Amazon.co.uk Price: £39.00 (as of 04/08/2021 21:17 PST- Details)
Product prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on [relevant Amazon Site(s), as applicable] at the time of purchase will apply to the purchase of this product.