SPECIFICATIONS
Active Noise-Cancellation: Yes
Battery life up to[hours]: 480
Bluetooth Version: 5.3,Bluetooth 5.3
Brand Name: kebidumei
Category: Earphones & Headphones
Certification: CE
Characteristic 1: bluetooth headset
Characteristic 2: sleep wireless headphones
Characteristic 3: Wireless earphones
Characteristic 4: sports headset
Characteristic 5: Wireless headphones
Characteristic 6: Wireless bluetooth headset
Characteristic 7: wireless bluetooth headphones
Charging Duration: 1 Hours
Charging Method: Charging case
Choice: yes
Codecs: NONE
Communication: WireLess
Connectors: None
Control Button: Yes
Earcups Type: Sealed
Feature 1: IPX5 Waterproof and Dustproof
Feature 2: High Capacity Battery
Feature 3: HD Voice
Feature 4: HiFi Sound
Feature 5: LED Display
Feature 6: Low Delay
Features: Waterproof,With microphone,Active Noice Cancelling
Frequency Response Range: 20 - 20000
Function: for Video Game,Common Headphone,For Mobile Phone,HiFi Headphone,Sport
Headphone Pads Material: Silicone
High-concerned chemical: None
Impedance Range: up to 32 Ω
Is wireless: Yes
Magnet Type: Ferrite
Material: Plastic
Maximum wireless range[m]: <10m
Music Time: 5-7h
NFC Technology: no
Number Of Drivers: 2
Origin: Mainland China
Package List: User Manual,Charging case,Charging Cable,Replaceable Pads Set
Plug Type: NONE
Product Name: invisible sleep Earphones
Resistance: 32ΩΩΩ
Sensitivity: 99dBdBdB
Sound Isolating: Yes
Standby Duration: 240h
Style: Wired in-ear headphones
Support APP: Yes
Support Memory Card: No
Transmission Distance: 10m
Vocalism Principle: Dynamic
Voice assistant built-in: no
Volume Control: Yes
Waterproof: Yes
Wireless Type: Bluetooth
With Microphone: Yes
