سماعات أذن لاسلكية حقيقية من سلسلة Jdots JR-DB1

Product Name: True Wireless Earbuds
Model: JR-DB1

Features:

• Type: In-ear
• Color Options: Black
• Bluetooth Version: V5.3
• Chip: Jieli AD6973D4
• Bluetooth Audio Decoding: AAC, SBC
• Supported Protocols: HSP, HFP, A2DP, AVRCP
• Working Frequency: 2402-2480KHz
• Speaker Impedance: 16Ω
• Rated Power: 2*2mW
• Speaker: Φ6mm driver for detailed sound
• Music Time: Approximately 8 hours at 60% volume
• Calling Time: Approximately 6.5 hours at 60% volume
• Earbud Standby Time (Connected): About 48 hours
• Earbud Battery Capacity: 50mAh
• Charging Case Battery Capacity: 290mAh
• Earbud Charging Input: 5V⎓ 50mA
• Case Charging Input: 5V⎓ 1A
• Charging Input Port: Type-C
• Charging Cycle Counts: About 2.5 times
• Earbud Charging Time: About 1.5 hours
• Case Charging Time: About 1.5 hours
• Water Resistance: IPX4
• Material: ABS + PC for durability and a sleek finish
• Earbud Weight: 4g
• Net Weight: 35g