• 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: Φ8.0mm*4
 
• Speaker-rated power: 3mW
 
• Speaker impedance: 32Ω±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