SPECIFICATIONS

Active Noise-Cancellation: Yes

Audio latency: 70

Battery life up to[hours]: 40

Brand Name: ROSESELSA

Category: Earphones & Headphones

Certification: CE,FCC,RoHS

Charging Method: cable

Charging Time: 1

Codecs: AAC,sbc,LDAC

Communication: True wireless

Control Method: App,Touch

Department: Unisex-adult

Frequency Response Range: 20 - 20000

Is wireless: Yes

Material: Ceramic

Sound Isolating: Yes

Speaker maximum output power: 10mW

Style: Tws in-ear headphones

Vocalism Principle: Dynamic

Volume Control: Yes

Waterproof: Yes

Weight[g]: 0.155KG

Wireless Type: Bluetooth

whether electrical: Yes