< img height="1" width="1" style="display:none" src="https://www.facebook.com/tr?id=1245942549124931&ev=PageView&noscript=1" />

• Bluetooth 5.0 • Super lightweight • Black, Grey and White color option • Comfortable wearing with semi-in-ear structure • Hall switch enables auto pair without taking out the earbuds • Smart touch operation • Easy switch between single/double ear mode • Ultra low latency • Charging indicator lights • USB Type-C charging case • Wireless charging available • 6 hours battery life, total up to 22 hours with charging case

Product Introduction

The BOYA BY-AP4 is your new TWS earbuds who stands out with comprehensive upgradation.No matter what’s in your mind: color preference, long-time wearing feeling, charging, or a better sounds music...it answers!

See more Pack up
BY-AP4-B

Product Parameters

Specification
Bluetooth Name
BY-AP4
Bluetooth Version
V5.0
Frequency Response
20HZ-20kHZ
Transmission Range
≥10m
earbud Battery Capacity
50mAh*2
Charging Case Battery Capacity
450mAh
Power Supply
5V/500mA
Music Play time
Earbuds: Approx 6 hrs(50%volume) / Charging case: Approx 16 hrs
Charging Time
Earbuds: Approx 1.5 hrsCharging case: Approx 2 hrs
Bluetooth Profile
HSP/HFP/A2DP/AVRCP
weight
Earbuds: 4.7g (0.2 oz) / Charging case: 40g (1.1oz)
Packing List
Earbud *2
Charging Case *1
Earplugs(pairs) *3
Type-C Charging Cable *1
lnstruction Manual *1
User Guide *1
Warranty Card *1
Carrying Bag *1
Specification
Bluetooth Name
BY-AP4
Bluetooth Version
V5.0
Frequency Response
20HZ-20kHZ
Transmission Range
≥10m
earbud Battery Capacity
50mAh*2
Charging Case Battery Capacity
450mAh
Power Supply
5V/500mA
Music Play time
Earbuds: Approx 6 hrs(50%volume) / Charging case: Approx 16 hrs
Charging Time
Earbuds: Approx 1.5 hrsCharging case: Approx 2 hrs
Bluetooth Profile
HSP/HFP/A2DP/AVRCP
weight
Earbuds: 4.7g (0.2 oz) / Charging case: 40g (1.1oz)
Packing List
Earbud *2
Charging Case *1
Earplugs(pairs) *3
Type-C Charging Cable *1
lnstruction Manual *1
User Guide *1
Warranty Card *1
Carrying Bag *1
Put it all away
Put it all away

User Manual - BY-AP4

Download
Put it all away
Back to top

Inquiry

You can use the form below to get in touch with Boya. Let’s get stated

Category *

Register BOYA

Please fill in the following contents accurately

Please Select
Please select gender
Please select gender
Male
Female

After registering, you can check the authenticity information of the product and join the BOYA community.

* After registering and completing the information, you can receive an additional 6 months of warranty extension.

Welcome to Visit BOYA Site

Discover More Wonders

Register
Forgot your password?

After logging in, you can check the authenticity information of the product and join the BOYA community.

Forgot your password?

Log in now, please fill in the following information to retrieve the BOYA account

Get verification code
Please enter the correct content
Please enter the correct content
Your password must be 8-20 characters and be a combination of letters, numbers, and symbols (include at least two of the three).
Please enter the correct content
The passwords entered twice are inconsistent

Forgot your password?

Please enter a verification code to retrieve your Boya account

Long press QR code
Identify concerns

Long press QR code
Identify concerns

Mailbox Subscription

Get in Touch With the Latest From BOYA

Get in Touch With the Latest From BOYA