JOYROOM Jdots Series JR-DB2 True Wireless Earphones Low-latency Bluetooth Headphones with Digital Display

• Small size, fits snugly in your ears
• PU composite diaphragm acoustic technology, high fidelity sound, more equalized frequencies
• Smart HD digital display, displays the battery level of earbuds and charging case in real time
• BT5.3 instant connection, low consumption chip, faster and more stable connection
• DNS call enhancement, precise sound pickup, environmental noise cancellation let your friend hear you more clearly
• Low-latency technology, sound & picture in sync, 65ms low latency
• Breathing circle indicator, aesthetically pleasing
• Widely compatible with Android, ios, Windows systems

Specifications:

• Model: JR-DB2
• Paired name: Joyroom Jdots DB2
• Wearing method: In ear style
• Bluetooth chip: AD6973D4
• Bluetooth: V5.3
• Bluetooth audio decoding: AAC, SBC
• Supported protocols: HSP, HFP, A2DP, AVRCP
• Working frequency: 2402-2480KHz
• Earphone battery capacity: 35mAh
• Charging case battery capacity: 500mAh
• Horn impedance: 16 Ω
• Rated power: 2 * 3mW
• Drive unit: Φ 6mm
• Music playback time: about 7 hours (70% volume)
• Total playback time: about 42 hours (70% volume)
• Talk time: about 5 hours (70% volume)
• Headphone standby time: about 48H (connected)
• Headphone charging input: 5V ⎓ 200mA
• Charging input of charging case: 5V ⎓ 1A
• Charging input port: Type-C
• Can charge the dual headphones about 5 times
• Headphone charging time: about 1.5H
• Charging time of the charging case: about 1.5h
• Waterproof level: IP54
• Product material: ABS+PC
• Earphone weight: 3g
• Net weight: 36g