JR-DY01 JOYROOM Magnetic Neck Sports Bluetooth Headphones (Random Colors)

Dual Dynamic Speakers, Hi-fi Sound QualityBT 5.0, Stable Transmission8Hrs Long Battery LifeLightweight Memory Material, Comfortable WearingSmart Magnetic Design, Easy to CarrySPECIFICATIONS:Model: JR-DY01Type: in-earBT version: V5.0Audio decoding: SBCSupported protocols: HSP/HFP/A2DP/AVRCPFrequency response range: 20Hz~20kHzSpeaker type: dual dynamic speakersSpeaker size: Φ8.0mm*4Speaker-rated power: 3mWSpeaker impedance: 32Ω±15％Speaker sensitivity: 103±3dBBattery capacity: 105 mAhMusic time: about 8h (80% volume)Talk time: about 7h (80% volume)Standby time (connected): about 48hCharging time: about 1.5hCharging input: DC 5V/200mACharging port: MicroFEATURES:Dual Dynamic Speakers, HiFi Sound QualityDual speakers, powerful bass, clear & clean mids & highs, immersive HiFi audioBT 5.0, Stable TransmissionBT 5.0 chip, fast & stable transmission, low power consumption8Hrs Long Battery LifeUp to 8 hours of listening time on one chargeLightweight Memory Material, Comfortable WearingSkin-friendly liquid silicone neckband, soft & flexible, resists water & sweat, enhanced elasticitySmart Magnetic Design, Easy to CarryMagnetic housings clasp together naturally, effectively avoiding entanglement, effortless & convenient