jr-dy01-joyroom-magnetic-neck-sports-bluetooth-headphones-random-colors

Dual Dynamic Speakers, Hi-fi Sound Quality BT 5.0, Stable Transmission 8Hrs Long Battery Life Lightweight Memory Material, Comfortable Wearing Smart Magnetic Design, Easy to Carry SPECIFICATIONS: Model: JR-DY01 Type: in-ear BT version: V5.0 Audio decoding: SBC Supported protocols: HSP/HFP/A2DP/AVRCP Frequency response range: 20Hz~20kHz Speaker type: dual dynamic speakers Speaker size: ?8.0mm*4 Speaker-rated power: 3mW Speaker impedance: 32?±15? Speaker sensitivity: 103±3dB Battery capacity: 105 mAh Music time: about 8h (80% volume) Talk time: about 7h (80% volume) Standby time (connected): about 48h Charging time: about 1.5h Charging input: DC 5V/200mA Charging port: Micro FEATURES: Dual Dynamic Speakers, HiFi Sound Quality Dual speakers, powerful bass, clear & clean mids & highs, immersive HiFi audio BT 5.0, Stable Transmission BT 5.0 chip, fast & stable transmission, low power consumption 8Hrs Long Battery Life Up to 8 hours of listening time on one charge Lightweight Memory Material, Comfortable Wearing Skin-friendly liquid silicone neckband, soft & flexible, resists water & sweat, enhanced elasticity Smart Magnetic Design, Easy to Carry Magnetic housings clasp together naturally, effectively avoiding entanglement, effortless & convenient