Is wireless: Yes Wireless Type: Bluetooth Support Memory Card: No Vocalist Principle: Balanced Armature Volume Control: Yes Control Button: Yes Codecs: AAC Style: In-ear Communication: Wireless Use: Portable Media Player, Mobile Phone, COMPUTER, Gaming, Sports, Audiophile, Travel Function: Bluetooth, Waterproof, Noise Canceling Place of Origin: China Cord Length: wireless Bluetooth Standard: Bluetooth v5.0 Waterproof Standard: IPX-5 Active Noise-Cancellation: yes Product name: Wireless Bluetooth Headphone Color: White Keyword: TWS Bluetooth Earphone Earplugs Package: Color Box Charging time: 1-2 Hours Material: ABS Feature: Support Multi-point Connection Music time: 4~5hours Weight: 20g Product Description

Product Name	Wireless Bluetooth Earphone Active Noise Canceling Sports Bluetooth Earphone/Wireless Headset for phones and music
Material	ABS
Function	For Phone
Package	Carton

  Single or double ears: double stereo Applicable gift giving occasions: opening ceremony, employee welfare, anniversary celebration, award ceremony, exhibition, advertisement promotion, festival, wedding, relocation, public relations planning, birthday, business gift Functions: power display, voice control, call function, music support    

Color: Channel:	green, black, white Support
Customization:	support
Bluetooth protocol:	Five
Transmission range:	10M