Material:Metal,Silica gel
Battery Capacity[mAh]:1000mAh,1400mAh
Battery life up to[hours]:180 hours,250 hours
Category:Earphones & Headphones
Charging Method:Cable
Headphone Pads Material:Silicone
Driver Diameter:11mm
Impedance Range:up to 32 Ω
Bluetooth Version:5.3
Package List:User Manual,Carrying Bag,Charging Cable,Replaceable Pads Set
Features:waterproof,With Microphone,Dual Connection
Codecs:sbc
With Microphone:Yes
Is wireless:Yes
Support APP:No
Support Memory Card:Yes
Waterproof:Yes
Resistance:32Ω
Line Length:0m
Frequency Response Range:20 - 20000Hz
Sensitivity:108dB
Function:For Internet Bar,Monitor Headphone,for Video Game,Common Headphone,For Mobile Phone,HiFi Headphone,Sport,Kids' Headphones
Active Noise-Cancellation:Yes
Volume Control:Yes
Control Button:Yes
Vocalism Principle:Dynamic
Wireless Type:bluetooth
Connectors:None
Communication:Wireless
Style:Neckband
Certification:CE
Origin:Mainland China
Stockid:GYM530 wireless headphones
Feature 1:wireless earphones
Feature 2:noise canceling headphone
Feature 3:headphones headset
Feature 4:wireless neck headphones
Feature 5:bluetooth neckband earphones
Feature 6:bluetooth headphones with microphone
Feature 7:TF Card
Charging:5V~1A, don't support fast charging device

Since 2022-10-1, the Bluetooth chip of this product will be changed from version 5.0 to version 5.3, with lower power consumption. Music playback time will be greatly extended.
The playback time:
Normal: 1000mAh 100 hours -> 180 hours
Upgrade: 1400mAh 150 hours -> 250 hours